EP3161526B1 - Apparaeil de localisation et procédé d'opération d'un apparaeil de localisation - Google Patents

Apparaeil de localisation et procédé d'opération d'un apparaeil de localisation Download PDF

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Publication number
EP3161526B1
EP3161526B1 EP15738851.3A EP15738851A EP3161526B1 EP 3161526 B1 EP3161526 B1 EP 3161526B1 EP 15738851 A EP15738851 A EP 15738851A EP 3161526 B1 EP3161526 B1 EP 3161526B1
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EP
European Patent Office
Prior art keywords
locating
map information
locating device
dimensional map
data
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP15738851.3A
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German (de)
English (en)
Other versions
EP3161526A1 (fr
Inventor
Heiko SGARZ
Jan-Michael Brosi
Tobias Zibold
Christian Amann
Sebastian Jackisch
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Robert Bosch GmbH
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Robert Bosch GmbH
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Filing date
Publication date
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Publication of EP3161526A1 publication Critical patent/EP3161526A1/fr
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Publication of EP3161526B1 publication Critical patent/EP3161526B1/fr
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • G01S19/48—Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/02—Means for marking measuring points
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/005—Prospecting or detecting by optical means operating with millimetre waves, e.g. measuring the black losey radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/10—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
    • G01V3/17—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat operating with electromagnetic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
    • G01V3/175—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat operating with electron or nuclear magnetic resonance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/60—Editing figures and text; Combining figures or text
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2101/00—Indexing scheme relating to the type of digital function generated
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K2207/00—Other aspects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/05—Recognition of patterns representing particular kinds of hidden objects, e.g. weapons, explosives, drugs

Definitions

  • the invention is based on an imaging locating device, in particular a hand-held locating device, with at least one first locating device which is provided to acquire locating data on locating objects hidden under an examination surface, a position sensor for acquiring position data of the locating device in relation to the examination surface, an evaluation device which is provided to determine first at least two-dimensional map information by assigning location data of a first category of the first location device to position data.
  • the position sensor is also provided to determine the alignment of the position sensor and thus of the locating device in relation to the examination surface.
  • the evaluation device is provided to determine at least one additional, at least two-dimensional map information item that differs from the first at least two-dimensional map information item.
  • the locating device has at least one display device which is provided to display the first at least two-dimensional map information and / or the at least one further at least two-dimensional map information as a map, the display device being provided to display the first at least two-dimensional map information and the at least one further at least superimpose two-dimensional map information to form a common map.
  • the display device is provided to rotate the map shown when the locating device is rotated on the examination surface in the opposite direction to the rotational movement, so that the map shown shows the locating objects located under the examination surface regardless of the orientation even when the locating device is rotated reproduces the examination surface true to position.
  • the imaging locating device in particular a handheld locating device, is provided to enable locating objects hidden under an examination surface.
  • the locating device is preferably moved or displaced over a workpiece to be examined, in particular its examination surface, and is thus repositioned.
  • An examination surface is to be understood in particular as a surface of an object or workpiece to be examined with regard to hidden locating objects.
  • the workpiece can be building materials, a wall, a floor, a ceiling, screed, an organic structure (in particular also parts of a body) and / or parts of a terrain.
  • the object or the workpiece can for example consist in particular of wood, glass, plastic, concrete, stone, brick, plaster of paris, metal, organic materials or the like.
  • liquids can in principle also be examined. Inclusions of a material that differs from the material of the object to be examined or whose physical properties differ from those of the material of the object to be examined represent exemplary locating objects. Typical examples of such locating objects are power lines, pipes, gas lines, cavities, reinforcements or the like that are hidden in a building wall.
  • the imaging locating device in particular a hand-held locating device, has at least one first locating device which is provided to acquire locating data on locating objects hidden under an examination surface.
  • a locating device in particular the first locating device, thus serves to locate locating objects hidden under an examination surface.
  • direct, in particular tactile, contact between a locating device, in particular the first locating device, and a locating object to be located is preferably not necessary.
  • a locating device in particular the first locating device, is to be understood in particular as a device that has means that are provided to detect physical and / or chemical variables that indicate the presence of a locating object and convert them into an electrically evaluable signal to convert.
  • a locating device, in particular the first locating device is preferably provided to detect locating objects hidden in an object of investigation by evaluating an electrical and / or magnetic field change or a change in transit time of radiation emitted into a material to be examined.
  • a locating device in particular the first locating device, includes components, electrical circuits and the like necessary for operating the means.
  • the means of a locating device preferably have a locating sensor from a group of sensors which comprises at least one inductive sensor, an AC sensor, a capacitive sensor or the like.
  • Location sensors that are intended for detection by means of electromagnetic radiation, such as a 50 Hertz sensor, a microwave sensor, a radar sensor, a terahertz sensor, an ultra-high frequency sensor, an X-ray sensor, an infrared sensor or an NMR sensor, are particularly suitable.
  • sound sensors for example ultrasonic or impact echo sensors, or neutron probes are also conceivable as location sensors.
  • a location sensor detects one or more raw values S k, n at a position (x n , y n ) in relation to the examination surface, the index k identifying various sensor values of the location sensor and the index n identifying the association of the raw value with the position.
  • the position (x n , y n ) is detected by the position sensor.
  • the position data represent two-dimensional coordinates in a plane, in particular in the plane of the examination surface. However, it is also conceivable that these are three-dimensional coordinates.
  • the position data can be distributed uniformly over the examination surface in the form of a grid with equidistant intervals or, following any desired travel path, be distributed unevenly over the examination surface.
  • the locating device calculate sensor values S m, n from the raw values S k, n of the locating sensor.
  • the calculation is carried out by identical mapping, in more complex cases by linear mapping such as summation, subtraction, weighting, or non-linear mapping such as the assignment of classes.
  • These sensor values represent the location values of a location device mentioned in the context of this patent.
  • the index m identifies location data of different categories, as will be explained in more detail below.
  • Provided is to be understood in particular as specifically “programmed”, “designed” and / or “equipped”.
  • the fact that an object is “intended” for a specific function is to be understood in particular to mean that the object fulfills and / or executes this specific function in at least one application and / or operating state or is designed to fulfill the function.
  • a hand-held locating device is to be understood in particular to mean that the locating device can only be transported with the hands, in particular with one hand, without the aid of a transport machine.
  • the locating device can also be guided hand-held over the examination surface during a locating process in a movement freely executed by a user of the locating device, in particular a free movement along two directions.
  • a free movement is to be understood in particular as a movement that is independent of a predetermined grid or a predetermined track for repositioning the locating device, in particular for a movement or a travel path of the locating device.
  • Repositioning is to be understood as meaning, in particular, a method carried out in any direction, moving, shifting, rotating, rotating or otherwise changing the position and / or the alignment of the locating device with respect to the examination surface.
  • a handheld locating device preferably has a housing that contains at least the essential functional components of the Locator records.
  • the housing accommodates at least one control device, the first locating device, a position sensor, an evaluation device, an input and / or an output device, in particular a display device, and a power supply device.
  • more than 50% of the total volume of the components preferably more than 75% and particularly preferably 100%, are accommodated in the housing of the locating device.
  • the handheld locating device can preferably have a handle or a grip area with which the locating device can be guided over the examination surface of the object to be examined.
  • the mass of the handheld locating device is in particular less than 5 kg, advantageously less than 3 kg and particularly advantageously less than 1 kg.
  • a particularly compact locating device can be implemented in the form of a locating device that can easily be guided by a user with one hand. Furthermore, the components of the locating device can be advantageously protected in this way by the housing of the locating device against damage and environmental influences, for example against the ingress of moisture and dust.
  • the locating device preferably the hand-held locating device, has a position sensor for capturing position data of the locating device in relation to the examination surface.
  • a position sensor is to be understood in particular as a device that is provided to convert a field change, a transit time change and / or a phase position into an electrically evaluable signal and to output or transmit a current position of the position sensor and thus of the locating device in relation to the examination surface.
  • the current position can be recorded relative to an earlier position or absolutely, in particular with reference to at least one fixed reference point, and output or transmitted as position data.
  • a reference point is to be understood as a fixed point relative to the examination surface, for example a point defined by a marking element of the locating device or a prominent point at a transition from the examination surface to another area, for example a part of the building surface.
  • a reference point at a be defined by a floor and a wall formed edge.
  • the position sensor is provided for a position determination by means of an external reference, for example stationary transmitters and / or satellites.
  • the position sensor is provided to acquire position data for a locating process in a purely relative manner, independently of a reference point on the examination area.
  • the position sensor can be provided in different embodiments.
  • the position sensor can be designed, for example, as an optical and / or mechanical distance sensor which, in an operating state, detects a movement and / or rotation of the locating device on the examination surface.
  • the optical and / or mechanical displacement transducer is arranged in the housing side of the locating device that faces the examination surface when the locating device is used.
  • the distance between the locating device and the examination surface can advantageously be minimized, with the locating depth of the locating device being increased at the same time.
  • the locating depth denotes the distance into the object to be examined up to which a locating object can still be detected by the locating device.
  • the position sensor can be designed, for example, as a distance-sensitive sensor and can be provided for distance measurement to at least one reference point by means of electromagnetic radiation, for example laser light, infrared or radar waves.
  • the position sensor can also comprise a camera.
  • a camera is to be understood as a device which is provided for the continuous acquisition of image data.
  • the camera can be designed as an optical camera, as an infrared camera or as a camera for a different wavelength range.
  • the camera is preferably arranged in a stationary manner relative to the examination surface, for example on a tripod, and is provided to determine a position of the locating device on the To capture examination surface. It is conceivable that the camera has a single optical unit or a plurality of optical units and is designed, for example, as a stereo camera.
  • the locating device preferably has at least one marking which is spatially fixed relative to the locating device, preferably relative to its locating sensor.
  • the marking is intended to be detected by the position sensor, in particular the camera.
  • a marking is to be understood in particular as an area that has a surface that is different from the surroundings of the area for detection by the position sensor.
  • the marking is preferably provided for detection by the camera.
  • the surface of the marking preferably has a color, structure and / or reflection properties different from the surroundings of the marking, corresponding to the wavelength range in which the camera is sensitive.
  • the locating device particularly preferably has a plurality of markings which are each provided to provide position data if some of the markings are at least temporarily covered for the position sensor, in particular the camera, during the locating process.
  • a sensor integrated in the position sensor is provided for detecting the current orientation of the locating device in relation to the examination surface.
  • an inertial sensor system can be provided for this purpose, by means of which a rotation of the locating device in any direction can be detected and evaluated quantitatively.
  • the position sensor can also be based on other measurement methods that appear appropriate to a person skilled in the art, for example in the form of an ultrasonic sensor, a barometric sensor or a GPS sensor.
  • the position sensor can have one or more sensors from a group of sensors that include at least inclination, angle, distance, translation, acceleration and rotation rate-sensitive sensors.
  • the position data ascertained and output by the position sensor relate to at least coordinates in two directions which determine the position of the position sensor and thus of the locating device on the examination surface.
  • the position sensor is also provided to determine the alignment of the position sensor and thus of the locating device in relation to the examination surface.
  • the position data also include data that describe the orientation of the locating device in relation to the examination surface.
  • the locating device also has a control device for controlling the functional components of the locating device, in particular for controlling at least the first locating device, the position sensor, an evaluation device, preferably also an input and / or an output device, a data communication interface, a storage device and others known to those skilled in the art components that appear sensible.
  • the control device is to be understood as meaning, in particular, a device with at least one control electronics, the means for communication with the other components of the handheld locating device, for example means for controlling and / or regulating at least one locating device and / or means for data processing and / or others, the person skilled in the art as means appearing reasonable.
  • control device is provided to set at least one operating function parameter of the locating device as a function of at least one user input and / or an evaluation result of the evaluation device.
  • the control electronics of the control device can advantageously be understood to mean a processor unit in connection with a memory unit and with an operating program stored in the memory unit that is executed during the control process.
  • the electronic components of the control device can be arranged on a circuit board or printed circuit board, preferably in the form of a microcontroller.
  • control device can particularly advantageously be provided to control the entire locating device and to enable its operation.
  • control device is provided with the other functional components of the location device, in particular at least one location device, the evaluation device, the Position sensor, an input and / or an output device, a storage device and a data communication interface and / or other components that appear useful to a person skilled in the art.
  • An energy supply device of the locating device is provided to supply the locating device with electrical energy for commissioning and during operation.
  • This device is preferably an energy storage device that is independent of the power grid, in particular an accumulator, a battery, a fuel cell, a capacitor, another energy storage device that appears sensible to a person skilled in the art, or a combination / increase of these.
  • accumulators with a cell chemistry that provides a high power and / or energy density are particularly suitable for supplying energy to the locating device.
  • the device for energy supply preferably has a detachable form-fit and / or force-fit connection interface.
  • releasable is to be understood to mean, in particular, separable in a non-destructive manner.
  • the device for the energy supply can preferably be arranged on the locating device in a removable and replaceable manner.
  • the removable device for supplying energy in and / or outside the locating device can be supplied with energy from a power supply and charged again.
  • the locating device can also have a mains connection for its energy supply.
  • the locating device has an input device for inputting work parameters and / or an output device for outputting work parameters.
  • Working parameters denote all necessary and / or useful operating parameters of the locating device, in particular for its control, as well as parameters relating to the evaluation of the measurement results.
  • An input device is to be understood in particular as a means which is provided to accept at least one piece of information from a user of the locating device and to forward it to the control device and / or the evaluation device.
  • the input device can be implemented, for example, in the form of a user interface and / or using another device.
  • a user input can be carried out in particular via an acoustic, optical, gesture-supported and / or tactile input.
  • the input device can consist of an actuating element, a keyboard, a display, in particular a touch display, a voice input module, a gesture recognition unit and / or a pointing device (for example a mouse).
  • the input device can also be present outside of the locating device, in particular outside the locating device, for example in the form of an external data device such as a smartphone, a tablet PC, a PC, or in the form of another external data device that appears useful to a person skilled in the art, which is connected to the control device and / or the evaluation device of the locating device via a data communication interface.
  • an external data device such as a smartphone, a tablet PC, a PC
  • another external data device that appears useful to a person skilled in the art, which is connected to the control device and / or the evaluation device of the locating device via a data communication interface.
  • the latter is particularly advantageous when the external data device allows and / or supports an extended functionality of the locating device, for example a specially prepared input option or the like.
  • An output device should be understood to mean at least one means which is provided to output at least one item of changing information acoustically, optically and / or tactilely to a user of the locating device, in particular the locating device.
  • This can be implemented, for example, by means of a display, a touch display, a sound signal, a change in an operating parameter, a vibration transmitter and / or an LED display.
  • the output device can be implemented as a display device.
  • information to be output can also be sent to a functional component of the locating device, in particular to the control device, to a storage device, to at least one locating device, to the position sensor, to the evaluation device and / or, in particular to increase user comfort, are output to a data processing system.
  • the latter also includes at least outputting information to an external device such as a smartphone, a tablet PC, a PC and to another external data device that appears useful to a person skilled in the art, which is connected to the evaluation device and / or the control device of the locating device via a data communication interface connected is.
  • Both the input device and the output device can advantageously be accommodated directly in the housing of the locating device.
  • the input device and / or the output device is then preferably arranged in a side of the housing that faces the user of the locating device when the device is being used.
  • a housing side means in particular an outer wall of the housing that delimits the locating device towards its surroundings. “Arranged in one side of the housing” should be understood to mean that the input device and / or the output device are / is inserted, applied or otherwise fastened on the surface of the housing side.
  • the housing itself can also be part of the input or output device.
  • the input and / or output device can also be outsourced and implemented, for example, via external devices.
  • the latter implementation option explicitly includes the control, evaluation and output of location results via wired and / or wireless external systems such as remote controls, computer controls, tablet PCs and / or other mobile devices such as cell phones, smartphones, etc.
  • At least one storage device is provided for storing measurement results, in particular positioning results, and / or positioning data and / or position data and / or at least two-dimensional map information and / or working parameters.
  • a memory device is to be understood as meaning, in particular, an electronic data memory comprising the means required for controlling it.
  • the storage device is used to store and retrieve measurement results and / or location information and / or work parameters and / or other within the scope of the operation of the Locating device required or useful data is provided.
  • the storage device is provided to at least temporarily store and / or retrieve location data and / or evaluated location information, preferably at least two-dimensional map information.
  • the storage device is provided for storing and retrieving data components.
  • the memory device is preferably designed as a memory that can be written and read by the evaluation device and / or the control device.
  • the memory device can include all forms of external and internal electronic, in particular digital memories, for example a RAM module or integrated circuits.
  • the storage device can in particular also be provided to write to and read exchangeable storage media such as memory chips, USB sticks, memory sticks, memory cards, SD cards or the like.
  • the storage device can be integrated in the evaluation device and / or in the control device and / or in the input device and / or in the output device and / or in a data communication interface, i.e., for example, it can be designed as part of a memory of the evaluation device.
  • a data communication interface is provided for in particular wireless communication, by means of which the positioning device can exchange data, in particular measurement results, in particular positioning results, and / or positioning data and / or position data and / or at least two-dimensional map information and / or working parameters and send / or can receive.
  • the data communication interface is connected in terms of signaling at least to the control device and / or the evaluation device of the locating device.
  • the data communication interface preferably uses a standardized communication protocol for the transmission of electronic, in particular digital, data.
  • the data communication interface advantageously comprises a wireless interface, in particular, for example, a WLAN, Bluetooth, infrared, NFC, RFID interface or another interface that would be useful to a person skilled in the art appearing wireless interface.
  • the data communication interface can also have an adapter for wired data transmission, for example a USB or micro-USB adapter.
  • the data communication interface can be used to transfer measurement results, in particular location results, and / or location data and / or position data and / or at least two-dimensional map information and / or work parameters from the location device to an external data device, for example to a smartphone, a tablet PC, a PC, a Printers or other external devices that appear sensible to a specialist are sent to or received by them.
  • an external data device for example to a smartphone, a tablet PC, a PC, a Printers or other external devices that appear sensible to a specialist are sent to or received by them.
  • a transmission of data can advantageously be made possible, which can be used for a further evaluation of measurement signals and / or at least two-dimensional map information acquired with the locating device.
  • additional functions can advantageously be enabled and integrated, which in particular also require direct communication with smartphones (in particular via programmed apps) or similar portable data devices. These can include, for example, automatic evaluation functions, firmware updates, data post-processing, data preparation, data comparison with other devices, or the like.
  • Location data is to be understood as meaning, in particular, measured values and / or measurement signals from a location device, in particular from the at least one first location device.
  • the locating data can include measured values and / or measuring signals of different categories.
  • location data of a category refers in particular to measured values and / or measurement signals of a location device, the measurement of which applies to a physical, in particular chemical, variable of interest.
  • the size can be both a property of the examined material, in particular of the locating object or the workpiece, and / or a property of a Process, for example radiation, and / or a property of a state, for example an electric or magnetic field, relate to and / or be.
  • the size can be either dimensionless or with dimensions.
  • the location data are preferably subject to categorization with regard to information contained in the corresponding location data, in particular information relating to the location of location objects hidden under an examination surface.
  • the location data of a category can also be Boolean statements and / or criteria and / or indicators or the like. It should be pointed out again that a differentiation of location data into different categories depends in particular on a location device used and also on the way in which it is used and / or applied.
  • the use and / or application of a locating device is to be understood in particular to mean that as a result of different information input, in particular activation, different signal processing, in particular carrying out a measurement, and / or different information output from the locating device, different measured values and / or measurement signals are determined and / or generated and / or output.
  • the method of use and / or application of the locating device preferably has an effect on the functioning of the locating device, in particular on the functioning of a location sensor that is included.
  • depth information is to be understood as meaning, in particular, information that reproduces a distance of the locating objects from the examination surface and / or an extension of the locating objects perpendicular to the examination surface.
  • the locating device has an evaluation device which has an information input, an information processing unit and an information output.
  • the information input is preferably used to accept location data determined by means of a location device, in particular the first location device, and / or position data determined by means of the position sensor.
  • the information processing unit is used to process, in particular to evaluate, accepted data.
  • the information output is used to forward the processed and / or evaluated data to the control device and / or a storage device and / or a data communication interface and / or an output device and / or a display device of the locating device.
  • the evaluation device advantageously has components which comprise at least one processor, a memory and an operating program with evaluation and calculation routines.
  • the electronic components of the evaluation device can be arranged on a circuit board, preferably on a common circuit board with the control device.
  • the electronic components of the evaluation device are particularly preferably implemented in the form of a microcontroller.
  • the control device and the evaluation device can particularly preferably also be designed as a single component.
  • the evaluation device can also be designed as a single component with components of the display device.
  • the evaluation device is provided to determine and provide first at least two-dimensional map information by assigning location data of a first category of the first location device to position data.
  • the evaluation device is advantageously provided in this way to assign the location data provided by means of a location device, in particular the first location device, in particular, for example, ascertained amplitude values, depth information, signal phases or the like, to the position data ascertained by means of the position sensor. In principle, an assignment can also be carried out the other way round. In this way, the evaluation device allows, in a structurally particularly simple manner, to determine and / or provide first at least two-dimensional map information in which both position data and positioning data of a first category determined by means of the first positioning device are correlated.
  • the evaluation device can in principle also be divided into a plurality of subordinate evaluation units, an evaluation unit being provided for evaluating location data from a specific location device, in particular a location device comprising a specific location sensor, and / or location data from a specific category.
  • Determination and provision of at least two-dimensional map information should be understood in particular to mean that at least one map information relating to an existence or a position or a depth or a material or an orientation or another property that appears reasonable to a person skilled in the art Locating object hidden under an examination surface is determined from location data acquired by a locating device, in particular the first locating device, by the evaluation device and is made available to the locating device for further processing.
  • the first at least two-dimensional map information is provided to a display device and preferably one Data communication interface and / or a storage device for further processing provided by the evaluation device.
  • At least two-dimensional map information is to be understood as meaning data which are provided to be output to a user of the locating device by means of a display device in the form of a map.
  • the output can take place, for example, via a flat, two-dimensional output display of the display device in the form of a map.
  • Map information in particular also the first at least two-dimensional map information, preferably represents multidimensional, in particular pseudo-multidimensional, but at least two-dimensional evaluated information about a location of the locating objects hidden under an examination surface Contains information about locating objects hidden under an examination surface at least in two directions, preferably in two orthogonal directions.
  • the two directions of the examination surface can be assigned, for example on the basis of given and / or definable reference points.
  • the two directions preferably extend in a plane of the examination surface, in particular along the examination surface and / or in a plane arranged parallel to the examination surface.
  • At least two-dimensional map information includes at least information about locating objects hidden under an examination surface, which are correlated with two-dimensional position data of the locating device related to the examination surface at the time of locating.
  • At least two-dimensional map information, in particular the first at least two-dimensional map information can in particular relate to information or measured values of a locating device that is directly related to a measurement, for example amplitudes, phase positions, relaxation times or the like.
  • at least two-dimensional map information, in particular the first at least two-dimensional map information can also be interpreted and / or processed Information such as direction information, qualitative signal strengths of a location signal, depth information or the like relate to.
  • the location device represents an imaging location device
  • the locating device as a result of a locating process, to provide a pictorial representation of the locating results, in particular at least two-dimensional map information, and preferably to output it to a user of the locating device.
  • At least two-dimensional map information in particular the first at least two-dimensional map information, can be processed and / or stored and / or output in the form of an in particular multi-dimensional matrix, table, array, list or the like.
  • position data relating to one of two orthogonal spatial directions can be assigned in each column, for example.
  • a third column is used to assign location data determined at a corresponding position and / or information that has already been evaluated, such as information about the presence of a location object or information about the depth at which a location object is detected.
  • At least two-dimensional map information is output for further use to the display device and preferably to the control device and / or the data communication interface.
  • the display device is provided to process at least two-dimensional map information, in particular the first at least two-dimensional map information, provided in the form of an in particular multi-dimensional matrix, table, array, list or the like and to present it as a map on a display unit, for example a display.
  • the display device is preferably used to display at least two-dimensional map information, in particular the first at least two-dimensional map information, provided in the form of a color-coded or greyscale-coded map.
  • a successive examination and measurement of the examination surface can advantageously be carried out by repositioning, in particular a method, the locating device in relation to the examination surface.
  • the first at least two-dimensional map information is successively expanded with location data assigned to one another and position data of the location device, in particular with reference to the examination surface.
  • At least two-dimensional map information is generated using a directional and / or spatially resolving positioning device.
  • the directional and / or spatially resolving locating device is provided to acquire information about a locating object at least partially in two dimensions or directions along which the examination surface extends, directionally and / or spatially resolved.
  • the directional and / or spatial resolution is preferably carried out with reference to the examination surface, in particular on the basis of given and / or definable references with regard to the locating device as a reference.
  • a correlation of the direction or the location of the location with reference to the location device can be realized, for example, using angles and / or coordinates that each have relative angles or coordinates based on a feature of the location device, in particular, for example, the center point of the location sensor of the directional and / or define position-resolving locating device. It can thus advantageously be achieved that location data can be correlated with directional and / or location information, in particular with regard to a position and / or alignment of the directional and / or location-resolving location device on the examination surface.
  • the location of a hidden location object can be linked to a directional information, under which the corresponding location data is seen from the directional and / or location-resolving location device and thus from the location device can be detected.
  • a directional and / or spatial resolution is therefore only carried out using the locating device itself, so that repositioning of the locating device in relation to the examination surface to generate a directional and / or spatial resolution is not necessary.
  • angles and / or coordinates can be used alternatively or additionally as position data for determining at least two-dimensional map information, in particular the first at least two-dimensional map information.
  • the locating device can be provided to detect a physical and / or chemical variable that is suitable for examining a locating object hidden under an examination surface, depending on the direction and / or location, and convert it into an electrically evaluable signal to convert.
  • the locating device in particular the first locating device, can for this purpose have, for example, a directional and / or spatially resolving location sensor from a group of sensors that use sensors based at least on dielectric and / or resistive methods, in particular capacitance, microwave, ultrasound , Resistance, conductivity and / or radar sensors, in particular also ultra broadband radar and / or broadband pulse radar sensors, but also induction, radiation and magnetic field sensitive sensors.
  • a directional and / or spatially resolving location sensor from a group of sensors that use sensors based at least on dielectric and / or resistive methods, in particular capacitance, microwave, ultrasound , Resistance, conductivity and / or radar sensors, in particular also ultra broadband radar and / or broadband pulse radar sensors, but also induction, radiation and magnetic field sensitive sensors.
  • the at least one directional and / or spatially resolving location sensor of the directional and / or spatially resolving location device can be used as an electrically and / or mechanically pivotable location sensor and / or as an electrically alignable location sensor and / or as an array of location sensors and / or as a imaging location sensor be formed.
  • Electrode alignable here means in particular an alignment (straightening) of the location sensor, in particular a signal transmitted and / or detected by the location sensor, by electrical control, as can be achieved, for example, using location sensors that emit and / or detect electromagnetic radiation.
  • electrical alignment by electrical control differs from an electrical, in particular motorized, pivoting of the location sensor.
  • directional and / or spatially resolved location data are preferably determined as a function of a pivot angle and / or a pivot position and / or an alignment angle and / or an alignment position with the location sensor and output to the evaluation device.
  • the swivel angle and / or the swivel position can preferably be converted into a position coordinate, so that a reference to the examined examination surface is established.
  • position data of the directional and / or spatially resolving locating device can thus be generated.
  • a user of the locating device uses a directional and / or spatially resolving locating device to determine at least two-dimensional map information that is directionally and / or spatially resolved in a certain detection area with just one measurement without repositioning the locating device in relation to the examination surface.
  • a statement as to whether, for example, a drilling can be carried out at the selected (measuring) position on the examination surface without damaging examination objects hidden under the examination surface can be derived directly and with high reliability from the at least two-dimensional map information, in particular the first at least two-dimensional map information .
  • locating objects located in the vicinity of the selected position can already be recognized, so that a risk or hazard assessment is made easier for a user.
  • the evaluation device is provided to determine at least one additional, at least two-dimensional map information item that is different from the first at least two-dimensional map information item.
  • the evaluation device thus allows at least one additional, at least two-dimensional, map information item, for example a second or even a third at least two-dimensional map information, to be determined and made available to the locating device, in particular the display device and / or the data communication interface and / or the storage device, for further processing.
  • the at least one further at least two-dimensional map information item preferably represents a multidimensional, in particular pseudo-multidimensional, but at least two-dimensional evaluated item of information about a location of the locating objects hidden under an examination surface relate to a depth or a material or an orientation or another property that appears sensible to a person skilled in the art of a locating object hidden under an examination surface.
  • the at least one additional at least two-dimensional map information item can, like the first at least two-dimensional map information item, relate in particular to information or measured values of a locating device that is directly related to a measurement, for example amplitudes, phase positions, relaxation times or the like.
  • the at least one further at least two-dimensional map information item can also relate to interpreted and / or processed information such as direction information, qualitative signal strengths of a location signal, depth information or the like.
  • the at least one further at least two-dimensional map information item differs from the first at least two-dimensional map information item with regard to its information content.
  • the particular advantage is generated, in addition to the information contained in the first at least two-dimensional map information about locating objects hidden under an examination surface, also to determine and provide further information contained in the at least one further at least two-dimensional map information item.
  • further information about locating objects hidden under an examination surface can be obtained and provided.
  • This additional information can relate to or contain both redundant information and additional information go beyond the information contained in the first at least two-dimensional map information.
  • the first at least two-dimensional map information can contain information about metallic locating objects hidden under an examination surface, while the at least one further at least two-dimensional map information contains, for example, information about current-carrying locating objects concealed under an examination surface.
  • the information contents mentioned in this exemplary embodiment relate to different, in particular non-redundant, information about locating objects hidden under the examination surface.
  • the additional information provided using the at least one additional at least two-dimensional map information item can advantageously be used, for example, in assessing, evaluating, interpreting, designing, displaying or the like of location results, in particular location results contained in the first at least two-dimensional map information.
  • an information content of the positioning information determined by the positioning device can be increased and qualitatively improved.
  • the evaluation device is provided to determine at least one additional at least two-dimensional map information item by assigning location data from at least one additional category to position data.
  • the location data of at least one further category advantageously represent location data of the first location device.
  • location data relating to position data can be determined, in particular depending on a use and / or application of the location device used are assigned and thus used to determine the at least one further at least two-dimensional map information.
  • the locating data of the first category and the locating data of the at least one further category have different locating data from a list of locating data that contain at least real-valued locating data (for example amplitude, phase, signal strength, duration, pulse duration, distance, frequency, temperature ), complex-valued location data (for example amplitude and phase, transmission coefficients, reflection coefficients), vector-valued location data (for example frequency curves, time curves, location curves, angle curves of the mentioned real-valued or complex-valued location data) and matrix-valued location data (for example a combination of the named vector-valued location data such as spatially resolved frequency curves of Reflection coefficient), or the like.
  • real-valued locating data for example amplitude, phase, signal strength, duration, pulse duration, distance, frequency, temperature
  • complex-valued location data for example amplitude and phase, transmission coefficients, reflection coefficients
  • vector-valued location data for example frequency curves, time curves, location curves, angle curves of the mentioned real-value
  • the at least one additional, at least two-dimensional, map information item can advantageously be determined in a structurally simple manner using the first locating device. Furthermore, the locating device can be implemented economically.
  • the evaluation device is provided to determine at least one additional at least two-dimensional map information item by assigning location data from at least one additional locating device to position data.
  • the location data are advantageously determined using at least one further location device and made available to the device, in particular the evaluation device. In this way, depending on the selection of the at least one further positioning device, positioning data can be determined which preferably differ from the positioning data determined by the first positioning device.
  • the evaluation device processes this location data from the at least one further location device, assigns it to position data and in this way determines the at least one further at least two-dimensional map information item.
  • the first locating device and the at least one further locating device have sensors from a list of sensors that are at least inductive sensors (eddy current sensors, pulse induction sensors, transmit / receive sensors, magnetic field sensors), capacitive Sensors, AC sensors, radar sensors, in particular ultra broadband radar and broadband pulse radar sensors, microwave sensors, ultrasonic sensors, temperature sensors (non-contact and non-contact), impact echo sensors, potential field sensors, resistance sensors , Conductivity sensors, humidity sensors and NMR sensors or the like.
  • sensors are at least inductive sensors (eddy current sensors, pulse induction sensors, transmit / receive sensors, magnetic field sensors), capacitive Sensors, AC sensors, radar sensors, in particular ultra broadband radar and broadband pulse radar sensors, microwave sensors, ultrasonic sensors, temperature sensors (non-contact and non-contact), impact echo sensors, potential field sensors, resistance sensors , Conductivity sensors, humidity sensors and NMR sensors or the like.
  • a locating device can alternatively or additionally have an imaging sensor, in particular an optical sensor, preferably a camera, which optically images the surface.
  • a camera is to be understood as a device which is provided for the continuous acquisition of image data.
  • the camera can be designed as an optical camera, as an infrared camera or as a camera for a different wavelength range. It is conceivable that the camera has a single optical unit or a plurality of optical units and is designed in this way, for example, as a stereo camera.
  • This location device designed in this way captures image sections of the surface as location data. It should be noted that such a locating device is only suitable to a limited extent for locating locating objects hidden under an examination surface.
  • an optical sensor in particular a camera, can be used to determine the position.
  • the at least one further at least two-dimensional map information item can advantageously be determined in a structurally simple manner using at least one further location device.
  • the locating device can be implemented economically.
  • the evaluation device is provided, at least one other at least to determine two-dimensional map information by assigning evaluated location data of the first location device and / or at least one further location device to position data.
  • Evaluation location data is to be understood as meaning, in particular, measurement signals and / or measurement data processed and / or analyzed by means of the evaluation device using evaluation routines.
  • the evaluation device or the locating device itself has the means required to carry out such an evaluation, in particular for example control routines, control routines, analysis routines, calculation routines, assignment routines, conversion routines, statistical evaluation routines, interpolation algorithms, extrapolation algorithms, filters, or the like.
  • Further means required for evaluating measurement data and / or measurement signals in particular generally known means for evaluating measurement data and / or measurement signals, are sufficiently known to a person skilled in the art and are therefore not mentioned in more detail here.
  • the measurement data and / or measurement signals provided by a locating device can advantageously be specifically examined with regard to information of interest.
  • interpreted and / or processed location data in particular information, for example directional information, yes / no information, depth information, material information or the like, are preferably available on locating objects hidden under the examination surface.
  • the at least one additional, at least two-dimensional map information item is determined from these evaluated location data by means of assignment to position data. Consequently, the at least one additional, at least two-dimensional, map information item has particularly intuitively understandable information on locating objects hidden under the examination surface.
  • a locating device can be implemented whose determined at least one additional, at least two-dimensional, map information item can be particularly intuitively interpreted and understood.
  • a user of the locating device can be particularly well supported in interpreting the first at least two-dimensional map information using the at least one further at least two-dimensional map information, so that little training or learning is required to use the tracking device.
  • the evaluation device has a data improvement module.
  • the data improvement module can be provided to compensate for value fluctuations by means of statistical methods and / or to improve a contrast.
  • this data improvement module can have a large number of calculation routines which in particular include statistical functions, for example for calculating statistical moments.
  • the data improvement module can preferably be used to carry out statistical evaluations such as weightings, mean value calculations of data or the like when supplementing and / or refining and / or updating location information and thus to ensure an improved evaluation of location data.
  • further location data can be determined from the location data by interpolation and / or extrapolation, which correspond to measurement positions that have not yet been measured by the location device.
  • Interpolation should be understood here to mean all types of known interpolation algorithms. Examples of such interpolation algorithms are linear and / or higher, in particular non-linear interpolation algorithms, in particular interpolation algorithms based on Delaunay triangulation, based on kriging or inverse distance weighting, and interpolation algorithms based on Voronoi interpolation (nearest neighbor Interpolation).
  • radar and / or ultrasound imaging methods such as a “Synthetic Aperture Focusing Technique” (SAR, SAFT) can also be used.
  • SAR Synthetic Aperture Focusing Technique
  • one of the further at least two-dimensional map information items can also contain position-dependent information on whether measured positioning data and / or calculated positioning data and / or a plurality of positioning data or the like is available for a position. In this way this can be further At least two-dimensional map information can be used to mark the areas for which positioning data is already available.
  • the evaluation device is provided to collect location data from the first locating device and / or at least one further locating device and / or the first at least two-dimensional map information item and / or the at least one further at least two-dimensional map information item using image processing algorithms and / or electronic Evaluate filters and / or digital filters, in particular spectral filters.
  • Image processing algorithms and / or electronic filters, in particular spectral filters represent preferred embodiments of evaluation routines of the evaluation device.
  • Image processing algorithms are to be understood as routines and functions that are known from the computer-aided processing of digital images, documents or the like. Such routines relate there, for example, to typical aspects of images, including, for example, exposure, sharpness and blurring, contrast, image noise or the like.
  • Such evaluation routines can advantageously also be applied to location data, in particular at least two-dimensional map information, and can preferably be used to increase the quality and / or density of information contained therein.
  • the image processing algorithms in particular include routines for determining connected structures, in particular edges.
  • routines are known and can work, for example, on edge detection algorithms according to the Sobel algorithm and / or the Canny algorithm and / or using an edge detection filter according to Prewitt and / or Roberts and / or Laplace.
  • Electronic filters are to be understood in particular as circuits known from electrical engineering and / or communications technology, which can change an electrical signal, in particular a measurement signal and / or measurement data, in terms of amplitude and phase position as a function of a frequency, so that Signal components can be modified in a targeted manner, in particular attenuated and / or suppressed.
  • a high pass, a band pass, a low pass or the like represent such electronic filters.
  • the first and / or the at least one further at least two-dimensional map information item can be spectrally broken down and filtered.
  • the location data used to determine the first at least two-dimensional map information and the at least one further at least two-dimensional map information can thus be determined and / or generated in different ways according to the invention.
  • Location data can in particular be determined and / or generated as direct location data of a location device - and thus also included as location data of different categories of a location device as a result of different applications or uses of the location device.
  • location data can alternatively or additionally be determined and / or generated as evaluated location data. In this way, an advantageously broad selection of usable location data is available which provide and / or contain different information about location objects hidden under an examination surface.
  • a locating device having an inductive sensor in particular an inductive sensor with a harmonic excitation field
  • an amplitude and a phase of a received voltage as a function of an excitation frequency can be detected and evaluated as locating data of different categories of the locating device.
  • Both measurement signals in particular both location data of different categories, hang directly from a conductivity and a magnetic permeability of locating objects hidden under the examination surface and allow conclusions to be drawn about material properties.
  • ferromagnetic location objects for example made of iron
  • non-ferromagnetic location objects for example made of copper.
  • a locating device having a capacitive sensor for example a value of the capacitance or its change (generally impedance) for one, preferably several different electrodes can be determined as location data of different categories of the locating device.
  • electrodes, sums and / or differences of changes in capacitance can be calculated, which can be evaluated to determine object properties, in particular of wooden beams. For example, edges and / or centers of located objects can be determined from the sums and differences of changes in capacitance.
  • a value or its change in a 50/60 Hz alternating signal induced on one electrode can be determined as location data from different categories of the locating device.
  • Information about an absolute size of the electromagnetic 50/60 Hz alternating field can advantageously be evaluated from these location data by comparing the location data of several electrodes.
  • information about a geometric position of the maximum of the electromagnetic 50/60 Hz alternating field relative to the electrodes can be evaluated and thus, for example, about the position of a current-carrying line.
  • information about the alignment of the course of the maximum of the electromagnetic 50/60 Hz alternating field can be evaluated and thus, for example, the orientation of a current-carrying line.
  • a reflection coefficient of electromagnetic radiation emitted with different polarization directions can be used as location data of different categories of the location device determine the like. From this location data, numerous pieces of information about the location objects hidden under an examination surface can be derived, in particular evaluated. For example, a depth of a locating object can be evaluated from the runtime. From a reflection coefficient at a reflection point, in particular a locating object, a conclusion about the type of the locating object can be evaluated.
  • the evaluation device is provided to determine the first at least two-dimensional map information item and the at least one further at least two-dimensional map information item in real time.
  • real-time is to be understood in particular as meaning that a processing speed of the evaluation device corresponds to a repositioning speed, in particular a travel speed, of the locating device by the user, i.e. the user can directly assign the movement carried out by him with the locating device to a change in map information.
  • the evaluation device is provided to accept currently transmitted location data and position data and data received between two processing cycles from the processing to exclude.
  • the location device preferably gives the user the impression that the processing of the location data, in particular an evaluation of the location data, preferably the determination of the first at least two-dimensional map information and the at least one further at least two-dimensional map information, takes place at least essentially without delay.
  • the locating device advantageously gives the user the impression that the display device of the locating device reproduces the at least two-dimensional map information at least essentially without delay.
  • the user can identify locating objects particularly quickly and reliably, and a particularly efficient locating device can be provided.
  • the determination and provision of the at least two-dimensional map information is limited only by a device-internal processing rate, ie in particular by signal transmission speeds and an evaluation speed.
  • a processing rate of location data and position data that is accepted by the evaluation device is adapted to a processing speed of the evaluation device.
  • data that cannot be processed directly by the evaluation device are not taken into account.
  • Such a high processing rate can give the user of the positioning device the impression that positioning data for an area traveled over with the positioning device are immediately evaluated and provided as at least two-dimensional map information.
  • Determination and provision of the at least two-dimensional map information in real time is to be assumed in particular if the device-internal processing time until the completed determination of the at least two-dimensional map information, in particular the display of the at least two-dimensional map information by means of the display device, is less than 2 seconds, preferably less than 1 second, is particularly preferably less than 0.5 second.
  • the locating device has at least one display device which is provided to display the first at least two-dimensional map information item and / or the at least one further at least two-dimensional map information item as a map.
  • the display device is provided to represent and display at least a section of two-dimensional map information as a map.
  • the display device is to be understood in particular as a device which has a flat, two-dimensional display element which is provided for the pictorial display or output of at least two-dimensional map information in the form of a map.
  • the display device is connected to the evaluation device and / or to the control device of the locating device for the transmission of at least two-dimensional map information and / or maps.
  • the display device can be connected to the evaluation device and / or to the control device by means of data cables or wirelessly. It is conceivable that the evaluation device is integrated in the display device or that the display device is also designed as a single component with components of the evaluation device.
  • the flat display element of the display device can advantageously be implemented, for example, as a liquid crystal display, an OLED display, an LED display, a screen which is provided for another suitable display technology, or as a projector. It is also conceivable that the display is designed to be 3D-capable and comprises means which are provided to convey a three-dimensional image impression to a user.
  • the display device is preferably provided for displaying gray levels, particularly preferably for displaying colors. At least two-dimensional map information can thus preferably be output to a user of the locating device as a map using color or gray-scale coding.
  • the display device is provided to process at least two-dimensional map information in the form of, in particular, multi-dimensional matrices, tables, arrays, lists or the like and to adapt and / or convert it for display in the form of a map or at least a section of a map.
  • the display device is provided, in particular, to convert location information into a display attribute for image-retaining reproduction, such as, for example, a gray value level, a gray value of a gray value gradient, a color value step, a color value of a color gradient, a lightness level, a lightness value of a lightness gradient, a saturation level or a saturation value of a Saturation curve and / or a pattern and / or a symbol.
  • the display device is designed only separately from the locating device and is connected via a wireless connection for the transmission of output values, for example via a point-to-point connection, ad-hoc connection, a WLAN connection, a Bluetooth Connection or the like.
  • the display device is provided to use a high processing rate and display rate to give a user of the location device the impression that location data for an area covered by the location sensor are evaluated immediately, preferably in real time, and displayed as location and / or map information.
  • Real-time display means in particular that the device-internal processing time by the display device until the location information is displayed on the display element is less than 2 seconds, preferably less than 1 second, particularly preferably less than 0.5 second.
  • the display device is provided to output a map as a pictorial representation of the first at least two-dimensional map information and the at least one further at least two-dimensional map information.
  • a pictorial representation or display is intended to mean an optical, essentially true-to-scale and position-resolved reproduction of the location data can be understood.
  • the map shown advantageously reproduces the examination surface with regard to the region of the examination surface examined by repositioning the locating device.
  • the map reproduces at least the first at least two-dimensional map information item and the at least one further at least two-dimensional map information item pictorially.
  • a displayed section of location information in particular at least two-dimensional map information, can have an image scale that corresponds to a ratio of the extent of the map information in the display element to the extent of an assigned area of the examination surface.
  • the imaging scale advantageously has the same imaging scale for a first dimension and for a second dimension.
  • the scale of the image can be changed by a user of the locating device, so that map information presented in the display element can be enlarged or reduced and thus zoomed.
  • both true-to-scale and non-to-scale representations can be used for outputting to a user of the locating device.
  • the pictorial display is preferably provided for interpretation by a human observer.
  • the map is output as a two-dimensional image which represents an image of the localization conditions under the examination surface.
  • the map preferably shows directly at which points on the examination surface, that is to say in particular in which directions, as viewed from the positioning device, positioning objects are detected.
  • a map issued to a user reproduces a true-to-scale 1: 1 image of the locating conditions hidden under the locating device. In this way, it is particularly easy to transfer the positions of located locating objects, which can be taken from the map, to the workpiece possible.
  • a locating object displayed on the map is then, as seen by the user, exactly at the corresponding point directly behind the locating device, hidden under the examination surface.
  • the user of the locating device is able to generate the first at least two-dimensional map information and the at least one further at least two-dimensional map information by successively sweeping over the examination surface with the locating device and to display them at the same time.
  • the user of the locating device thus receives a map which can be interpreted in an intuitive manner and from which locating information relating to the examination surface can be taken.
  • the user of the positioning device receives a clear, intuitive and easy to interpret, at least two-dimensional map.
  • the display device in particular the display element, in addition to outputting a map, can also be provided to display all of the necessary and / or useful working parameters that are relevant, necessary and / or useful for operating and controlling the locating device.
  • the at least one display device is provided to display the first at least two-dimensional map information and / or the at least one further at least two-dimensional map information as synthetic elements, in particular lines, lines, filled polygons, hatched polygons, partially transparent polygons , Map with symbols.
  • the map shown can in principle have synthetic data and / or elements such as a grid, symbols, lines, alienating colors, shading or the like.
  • the display device can be provided to display a location direction, a location accuracy, symbols that simplify an interpretation of the location information, for displaying operating instructions or the like.
  • evaluated location data can be displayed or represented preferably by means of synthetic data and / or elements.
  • the synthetic data and / or elements represent, in particular, simplified and intuitively understandable interpretation aids and / or display aids that make it easier for a user of the positioning device to interpret and evaluate the map displayed by means of the display device, in particular the positioning results.
  • geometric elements such as lines, squares, rectangles or the like can be used to mark the determined edge courses of located locating objects and thus to display them particularly clearly.
  • a contrast of the locating object contour and in particular of the essential locating information that is of interest to the user can advantageously be increased.
  • the display device is provided to superimpose the first at least two-dimensional map information and the at least one further at least two-dimensional map information to form a common map.
  • At least two-dimensional map information can thus be overlaid by the display device.
  • the overlaying of at least two-dimensional map information is to be understood as the overlaying, dissolving, combination or the like of the maps generated from the respective at least two-dimensional map information.
  • a combined location information in the form of a "common map" which, at least taken into account, preferably contains the corresponding location information contained in the respective at least two-dimensional map information, preferably contains.
  • the common map is provided to be output to a user of the locating device by means of the display device.
  • the evaluation device is provided to combine, in particular at least partially, the first at least two-dimensional map information and the at least one further at least two-dimensional map information to form common map information.
  • the first at least two-dimensional map information and the at least one further at least two-dimensional map information can be combined to form common map information by means of the evaluation device - analogously to the superimposition of at least two-dimensional map information by means of the display device.
  • a combination of the first at least two-dimensional map information and the at least one further at least two-dimensional map information to form a common map information can preferably be in the form of preprocessing, preconditioning, combination, addition, expansion, specification, refinement, enrichment, overlaying, weighting, postprocessing, merging or the like take place.
  • the “common map information” takes into account, preferably contains the location information contained in the respective at least two-dimensional map information, so that advantageously comprehensive map information can be generated.
  • the shared map information also represents at least two-dimensional map information, which is preferably provided for display in the form of a map by means of the display device.
  • information relating to the location of locating objects hidden under an examination surface ie in particular the first at least two-dimensional map information and the at least one additional at least two-dimensional map information item or from the cards obtained with each card information, combined and superimposed.
  • information relating to the location of location objects hidden under an examination surface which information is determined and / or generated in different ways according to the invention.
  • information can be combined and superimposed that is determined and / or generated as direct location data of a location device - and thus also included as location data of different categories of a location device as a result of different application or use of the location device - or that is determined and / or generated as evaluated location data.
  • the advantageously broad selection of usable location data each containing different, in particular redundant and non-redundant or supplementary information about location objects hidden under an examination surface, can be made available to a user of the location device.
  • the common map information or the common map preferably have a high quality of location, a high information density and an intuitively understandable method of representation, by means of which a user can be particularly well supported in interpreting the information relating to the location of location objects hidden under the examination surface.
  • the user of the locating device is thus advantageously protected from errors, in particular an incorrect interpretation of the locating results, when using the imaging locating device.
  • the locating device can be operated intuitively and with a high level of operating convenience, so that little training or learning outlay is required for using the locating device.
  • a locating device that can be used particularly efficiently and intuitively can be provided, since the locating device can acquire comprehensive, preferably high-resolution, location information in a short time.
  • the location device in addition to classic location results relating to location, the location device also displays additional information together with location results. This enables a particularly efficient location process to be implemented.
  • different features of the locating objects can be recorded and used to classify the locating objects.
  • the user of the locating device is thus provided with a locating device which makes it possible to obtain particularly comprehensive information relating to the locating of locating objects hidden under an examination surface with just one locating process.
  • a locating device which makes it possible to obtain particularly comprehensive information relating to the locating of locating objects hidden under an examination surface with just one locating process.
  • a statement about the quality and / or reliability of the location data in addition to the statement as to whether a drilling can be carried out at a selected position on the examination surface without damage to locating objects hidden under the examination surface, in particular also a statement about the quality and / or reliability of the location data, a statement about a depth and / or or a position and / or an alignment of locating objects, a statement about the material of locating objects, a statement about conductivity and / or magnetic susceptibility of locating objects and / or a statement about other properties of locating objects that appear reasonable to a person skilled in the art .
  • This information is preferably output to the user of the locating
  • the evaluation device is provided to interpolate and / or extrapolate and / or weight and / or exclude location data when combining the first at least two-dimensional map information and the at least one further at least two-dimensional map information to form common map information .
  • a weighting of location data can be used in an advantageous manner in order to achieve a high quality of the shared map information.
  • weighting is to be understood in particular to mean that information from one of the at least two-dimensional map information items is assigned a weighting factor when the common map information item is generated.
  • the weighting factor can also be zero.
  • Corresponding information remains unconsidered in the context of the combination, for example data that is classified as a measurement error or as irrelevant.
  • shared map information and / or map can be generated and output to the user of the locating device.
  • At least two-dimensional map information to be combined and / or superimposed can be selected and / or set.
  • the at least two-dimensional map information to be combined and / or superimposed can be manually selected and / or set, in particular also deselected, by the user of the positioning device.
  • the user can select and / or set the at least two-dimensional map information to be combined, for example in a menu or by means of an operating element of an input device of the positioning device.
  • a combination and / or overlay of at least two-dimensional map information adapted to an application and / or a measurement task and / or a location situation and / or location information of interest can advantageously take place.
  • a user can choose between a combined display of location information relating to the existence and material of location objects bent under an examination surface and a combined display of location information relating to the existence and the depth of location of location objects bent under an examination surface.
  • the at least two-dimensional map information to be combined and / or superimposed can be automatically selected and / or set by the location device, in particular the evaluation device and / or the control device and / or the display device.
  • the map to be displayed can preferably be optimally adapted to an application and / or a measurement task and / or a measurement situation. In particular, incorrect operation by an inexperienced user can be counteracted. Furthermore, an operation of the Locating device accelerated and an intuitive operation of the locating device promoted.
  • the location information can be displayed in an adapted manner in the form of a map output by means of the display device.
  • a locating device that can be used particularly flexibly and can be operated in a targeted manner can thus advantageously be implemented.
  • the display device is provided to vary the displayed section of the map as a function of position data of the locating device.
  • the display device preferably shifts or enlarges the displayed section of the map when the position data currently assigned to the locating device reach an edge area of the displayed section of the map.
  • the edge area preferably has a width of 5 percent, preferably 10 percent and particularly preferably 15 percent of a total extension of the displayed section.
  • the display device is provided to fix the displayed section of the map in relation to a position of the locating device, in particular to center it.
  • the map is shifted and / or rotated in such a way that the current position of the locating device is always fixed, in particular centered, based on the displayed section of the map.
  • “fix” or “center” is to be understood to mean, in particular, dynamic fixation or centering, ie tracking the displayed section of the map of the position of the positioning device during a positioning process.
  • the position of the locating device in the map presented to the user is always fixed at a predefined point, in particular centered.
  • the map shown is shifted to maintain this fixation, in particular centering. That way you can a particularly intuitively usable locating device can be provided, which advantageously supports an intuitive and error-free orientation of the user.
  • the user of the locating device is always given a section of the map that can be intuitively assigned to the actual position of the locating device in relation to the examination surface.
  • the fixed, in particular centered, position of the locating device is preferably marked in the map shown to the user.
  • a marking can be implemented, for example, by a symbol in the form of a crosshair, a rectangle, a square or the like.
  • the corresponding position is particularly preferably reproduced by a true-to-scale representation and / or silhouette of the location device and / or the location device and / or the location sensor and / or the active sensor area of the location sensor.
  • the parameters of the display relating to the fixed and / or centered display to be adjustable and / or selectable by a user.
  • a pair of coordinates can be freely set in this way, for example, which defines at which point on the display element the position of the marking is fixed and displayed in relation to the displayed section of the map.
  • the display device is provided to track a current position of the locating device in accordance with a repositioning of the locating device in relation to the examination surface in the displayed section of the map.
  • a user of the locating device can thus correlate the current position of the locating device directly with the displayed section of the map, since a marked position of the locating device on the displayed map is changed as a function of the repositioning of the locating device in relation to the examination surface.
  • the displayed section of the map is preferably essentially retained, unless the user leaves the area of the examination surface reproduced in the displayed section of the map with the locating device.
  • the user of the locating device is preferably able to switch between the two display options, for example by changing the system settings of the locating device.
  • the display device is provided to scale the displayed map as a function of the position data of the locating device. This makes it possible to provide a locating device that can be used particularly flexibly, since locating objects can be located particularly quickly and locating can be limited to a particularly relevant area.
  • scaling is to be understood in particular as meaning that the display device adapts an image scale and in particular increases and / or refines a resolution and makes smaller details visible.
  • the display device can also adapt an image scale in such a way that a resolution is reduced and fewer small details are visible.
  • An image scale is to be understood as a ratio of the extent of the map shown to the extent of an assigned area of the examination surface.
  • the display device determines the image scale as a function of all recorded position data, or that the display device determines the image scale as a function of the last recorded position data and increases the image scale when the user moves the locating device in a limited area of the examination surface.
  • “Last” should be understood to be within a definable, previous time interval, for example within the last 30 seconds or the like.
  • the display device is provided to scale the displayed section of the map as a function of a travel speed of the locating device and / or to change a resolution. This makes it possible to provide a locating device that can be used particularly flexibly, since locating objects can be located particularly quickly and locating can be limited to a particularly relevant area.
  • a small imaging scale and the Display device shows a large area of the examination surface in the display element, while a low travel speed corresponds to a large image scale and the display device displays a small area of the examination unit with a correspondingly higher and / or more refined resolution.
  • the display device is provided to manually change the displayed section of the map, i.e. depending on a user input, in particular to move, enlarge, reduce, rotate or the like.
  • the user of the locating device is given the opportunity, in particular after the locating has been carried out, to obtain a detailed overview of the locating objects that have been located. For example, the user can look at areas of the map that are of interest to him in detail, that is to say enlarged.
  • the change of the displayed section of the map, in particular moving, enlarging, reducing, rotating or the like, of the displayed section of the map can be implemented, for example, using the input device, the output device or also using the position sensor as an input aid.
  • the user of the locating device can, for example, by moving the locating device on the examination surface, change the displayed section of the map, which, analogous to the implementation of the actual locating, enables him to perform an offline assessment of map information that has already been determined and thus of the locating objects hidden under the examination surface.
  • the display device is provided to display a marking in the displayed section of the map which is assigned to a feature of the locating device and thus represents the position of this feature in the map shown.
  • the feature can be the center of the location sensor, the outline of the location device, in particular the location device, a defined marking device, in particular a sign, the location device or the like.
  • a marking device provided for identifying or marking a position of interest on the examination surface, in particular an indication point, of the locating device can thus be related to the section of the map shown by the display device. For example, if the marking representing the marking device, in particular the sign point, is located in the map shown above a locating object, then the marking device, in particular the sign point, of the locating device is also located over the locating object in relation to the examination surface.
  • a "sign point” is to be understood in particular as a recess provided in the locating device, which is used for a defined marking of an identification or position marking on the examination surface, to be carried out, for example, with a pen.
  • a user of the locating device can choose and / or switch between different markings that are assigned to different features of the locating device.
  • provision can thus be made in particular to select and / or switch between different marking devices, in particular sign locations, which are provided, for example, at different positions of the locating device.
  • Figure 1 and Figure 2 show two views of an exemplary embodiment of an imaging locating device 10 according to the invention in a perspective representation or in a simplified, schematic top view.
  • Figure 3 the embodiment of the locating device 10 according to the invention is shown in a simplified schematic side view.
  • the locating device 10 shown is implemented as a hand-held locating device 10 '.
  • the locating device 10 embodied as an example has a housing 12, an input device in the form of actuating elements 14, suitable for switching the locating device 10 on and off, and a touch-sensitive display element 16 for starting and configuring a measurement process and for entering work parameters.
  • the touch-sensitive display element 16 is part of a display device 18, which also serves to display and output work parameters and / or evaluation results, in particular at least two-dimensional map information 20 in the form of maps 22, in particular at least two-dimensional maps 22 (cf. in particular Figure 4 and Figure 6 ).
  • the locating device 10 has a handle 24 for transporting and guiding it.
  • the handle 24, the actuating elements 14 and the display element 16 are located on one side of the housing of the locating device 10, which typically faces the user when the locating device 10 is operated.
  • the locating device 10 has a recess on the rear 26 of the device, ie the device side receiving the display element 16 on the opposite side of the device, which is intended to accommodate at least one power storage device 28, in particular batteries or rechargeable batteries.
  • the locating device 10 presented as an example has lithium-ion batteries, the high energy and power density of which is advantageously suitable for supplying energy to the locating device 10.
  • the energy store 28 can also be accommodated in the handle 24 of the locating device 10.
  • the energy store 28 preferably has a releasable form-fit and / or frictional connection interface, so that the at least one energy store 28 can be arranged on or in the locating device 10 in a removable and exchangeable manner.
  • the energy store 28 in and / or outside of the locating device 10 can be supplied with energy from a power grid and charged.
  • the input device consisting of actuating elements 14 and the touch-sensitive display element 16, is used for the input of necessary and / or useful working parameters for the operation of the locating device 10 by a user of the locating device 10.
  • the components of the input device are used to transmit user inputs with an evaluation device 30 and / or a control device 32 is connected.
  • the evaluation device 30 and / or the control device 32 are / is provided to evaluate the user inputs and in particular to adapt parameters for controlling the positioning device and / or for generating and modifying information relating to positioning, in particular map information 20.
  • the locating device and / or a locating process can be started via a user input, a color scale and / or a reproduction scale of a map 22 displayed by means of the display device 18 can be adapted, one or more at least two-dimensional map information 20 to be displayed by the display device 18 in the form of a map 22 can be selected , or similar.
  • the display device 18 is provided to display location information, in particular to display and display at least a section of two-dimensional map information 20 as a map 22, preferably to display and display it to scale.
  • the display device 18 is in principle also provided to display an entire two-dimensional map 22 in an operating state.
  • the display device 18 is connected to the evaluation device 30 for the transmission of at least two-dimensional map information 20, which is made available in the form of multi-dimensional matrices or the like from the evaluation device 30 and from the display device 18 for display in the form of a map 22 or at least a section of a Map 22 can be adapted and / or converted.
  • the display device 18 is provided to display the at least convert two-dimensional map information 20 into a display attribute for image-retaining reproduction, such as, for example, a gray value level, a gray value of a gray value gradient, a color value level, a color value of a color gradient, a lightness level, a lightness value of a lightness gradient, a saturation level or a saturation value of a saturation gradient and / or a pattern and / or a symbol.
  • the display device 18 has a display element 16 for displaying the map 22.
  • the display element 16 is designed as a color OLED display.
  • the display device 18, in particular the display element 16, is designed as part of the locating device 10 and is integrated into the housing 12 of the locating device 10.
  • the display device 18, in particular the display element 16 is designed separately from the locating device 10 and is connected via a wireless connection for the transmission of output values, for example via a point-to-point ad-hoc connection, a WLAN connection, a Bluetooth connection or the like.
  • the display device 18 can also have further display elements 16 ′, which are designed separately from the display element 16 for the card 22.
  • a first, at least two-dimensional map information item 20a and at least one additional, at least two-dimensional map information item 20b, 20c, 20d can be displayed as a map 22 by means of the display device 18 of the locating device 10 (cf. in particular Figure 6a to Figure 6d ).
  • the display device 18 superimposes the first at least two-dimensional map information 20a and the at least one further at least two-dimensional map information 20b, 20c, 20d to form a common map 22e, 22f (cf. in particular Figures 6e and 6f ).
  • the section of a map 22 displayed by the display device 18, in particular the display element 16, has an image scale that corresponds to a ratio of the extent of the map 22 in the display element 16 to the extent of an assigned area of an examination surface 34 (cf. in particular Figure 4 ).
  • the imaging scale has the same imaging scale for a first direction and for a second direction, in particular direction orthogonal to the first direction.
  • the display of the The at least two-dimensional map 22 is independent of the orientation of the locating device 10 on the examination surface 34 (cf. in particular Figure 3 ).
  • the map 22 shown represents location objects 36 located under the examination surface 34, regardless of the orientation of the locating device 10 Locating device 10 reproduces the locating objects 36 located under the examination surface 34 in a true-to-place manner.
  • At least two-dimensional map information 20 is converted into a map 22 by means of the display device 18.
  • the terms “at least two-dimensional map information” and “map” can be used largely in parallel or synonymously in the sense of “convertible into one another” in this specific exemplary embodiment.
  • the display device 18 is also provided for outputting or displaying further necessary, useful and / or sensible information, for example for outputting a location direction, a location accuracy, an instruction manual, an operating menu or the like.
  • the display device 18 also makes it possible to display at least two-dimensional map information 20 as synthetic elements having map 22 (cf. in particular map 22d in FIG Figure 6d ) to represent.
  • Such synthetic elements represent, for example, lines, boxes, other geometric shapes, patterns, symbols or the like.
  • the locating device 10 has a first locating device 38a and a second locating device 38b, both locating devices 38a and 38b being provided to acquire locating data on locating objects 32 hidden under an examination surface 34.
  • the two locating devices 38a, 38b are accommodated in the housing 12 of the locating device 10, so that the locating devices 38a, 38b are held and protected by the housing 12 in an assembled state of the locating device 10.
  • the first locating device 38a is designed as a transmitting and receiving unit for electromagnetic radiation, in particular as an LCR antenna (not shown in detail).
  • the LCR antenna is provided for emitting electromagnetic radiation on the rear side 26 of the device facing away from a user of the locating device 10.
  • the first locating device 28 comprises at least one antenna element, not shown in detail, as well as an antenna control, also not shown in detail, for controlling the LCR antenna.
  • the first locating device 38a in particular the LCR antenna, transmits electromagnetic signals penetrating the workpiece 40 to be examined on the rear of the device 26, shown in the form of a detection area 42a (receiving lobe) of the first locating device 38a.
  • Signals reflected and / or scattered inside the workpiece 40 are detected by means of the antenna of the first locating device 38a.
  • electromagnetic properties of the volume arranged under the examination surface 34 are detected at least in the detection area 42a of the first locating device 38a.
  • Electromagnetic properties detected by means of the reflected electromagnetic radiation relate in particular to an electrical or magnetic conductivity or an electrical or magnetic susceptibility of the locating objects 36 hidden under the examination surface 34 Housing 12 arranged.
  • the first locating device 38a can be advantageously positioned close to the examining surface 34 when the locating device 10 is used, in particular when the locating device 10 is placed on an examination surface 34 to be examined.
  • the first locating device 38a determines a distance between the LCR antenna and a locating object 36 and information about the existence and lateral position of the locating object 36 the distance, especially the localization depth, from below Locating objects 36 hidden from an examination surface 34 represent locating data of a first category or a second category of the first locating device 38a
  • Two-dimensional map information 20a relating to the existence of locating objects and second at least two-dimensional map information 20b relating to the locating depth of locating objects 36 (cf. in particular Figures 6a and 6b ) can be determined.
  • locating objects such as reinforcing rods 36 ', metallic inclusions or the like in a workpiece 40 to be examined, in particular a wall 40' to be examined, can be located.
  • the second locating device 38b is designed as an AC antenna (not shown in detail), which is provided to receive low-frequency alternating voltage, in particular voltage with a frequency less than 100 kHz, advantageously less than 10 kHz, particularly advantageously less than 1 kHz, to be detected in a workpiece 40.
  • the AC antenna is preferably provided to locate a line voltage of 50 Hz and / or 60 Hz.
  • the AC antenna has two electrodes, not shown in detail, which are designed as metallic, electrically conductive layers, and also a control unit, likewise not shown in detail. The control unit is used to control and operate the AC antenna.
  • the second locating device 38b has a detection area 42b which extends essentially perpendicular to the device rear 26 of the locating device 10 into the workpiece 40 to be examined.
  • the second locating device 38b in particular the AC antenna, alternating voltage signals from locating objects 36 hidden under an examination surface 34, in particular from current-carrying lines 36 ′′ concealed under an examination surface 34, can advantageously be detected.
  • lines 36 ′′ carrying alternating current can be located in a workpiece 40 to be examined, in particular, for example, a wall 40 ′ to be examined.
  • the second locating device 38b in particular its electrodes, is arranged in the interior of the housing 12 directly behind the housing side facing away from the user when the locating device 10 is used.
  • the second locating device 38b can also be advantageously positioned close to the examining surface 34 when the locating device 10 is used, in particular when the locating device 10 is placed on an examination surface 34 to be examined.
  • the second locating device 38b is provided to detect such an electromagnetic field and / or a change in such an electromagnetic field in a continuous range of values Location data of a first category of the second location device 38b.
  • third at least two-dimensional map information 20c relating to the location of current-carrying locating objects 36, in particular lines 36 ′′, is determined (cf. in particular Figure 6c ).
  • locating objects 36 such as electrical lines 36 ′′, cables, or the like in a workpiece 40 to be examined, in particular a wall 40 ′ to be examined.
  • the locating device 10 further comprises a position sensor 46, which is provided to acquire position data of the locating device 10 in relation to the examination surface 34.
  • the position sensor 46 is received in the housing wall on the rear side 26 of the device.
  • the locating device 10 can detect a change in alignment and / or a change in position of the locating device 10 in relation to the examination surface 34 of a workpiece 40 to be examined (cf. in particular Figure 3 ).
  • the Position sensor 46 detects, in particular, a movement of the locating device 10 as well as a distance and / or direction covered and thus allows locating data to be set in relation to a position of the locating device 10, in particular in relation to the examination surface 34.
  • the position sensor 46 also allows a rotation of the locating device 10 to be detected about an axis that runs perpendicularly with respect to the examination surface 34.
  • the position sensor 46 is designed as an optical displacement transducer, which is arranged in the housing wall of the rear side 26 of the device facing the workpiece 40 to be examined when the locating device 10 is used.
  • the locating device 10 is positioned with the device rear 26 over a large area in the immediate vicinity of the examination surface 34, in particular in contact with the examination surface 34, in order to locate a locating object 36 hidden under an examination surface 34.
  • the locating device 10 is provided to be guided by hand on and / or over the examination surface 34.
  • the locating device 10 is positioned with the device rear 26 in the immediate vicinity of the examination surface 34 to be examined in such a way that the distance between the device rear 26 and the examination surface 34 is minimized. In this way it is achieved that the detection areas 42a and 42b can penetrate the workpiece 40 to be examined from the first locating device 38a and the second locating device 38b, respectively.
  • a carrier element 48 of the locating device 10 in particular a system board or a circuit board within the housing 12, there are further components of the locating device 10, in particular the first locating device 38a and the second locating device 38b, the control device 32, the evaluation device 30 and one with the control device 32 and / or the data communication interface 50 connected to the evaluation device 30 and a storage device 52 (see in particular Figure 2 and Figure 3 ).
  • the control device 32 has control electronics comprising means for communication with the other components of the locating device 10, for example means for controlling and / or regulating the first locating device 38a and the second locating device 38b as well as means for controlling the locating device 10.
  • the control device 32 comprises in particular one Unit not shown in more detail with a processor unit, a memory unit and an operating program stored in the memory unit.
  • the evaluation device 30 is connected to the first location device 38a and the further, second location device 38b for the transmission of at least location data.
  • the evaluation device 30 is connected to the position sensor 46 for transmitting position data.
  • the evaluation device 30 has at least one processor and a memory (not shown in more detail) with an operating program that is stored and executable thereon.
  • the evaluation device 30 is connected to the data communication interface 50 and the display device 18, in particular the display element 16, for signaling purposes.
  • the evaluation device 30 is provided to determine a first at least two-dimensional map information 20a by assigning location data of a first category of the first location device 38a - ie the existence of location data hidden under an examination surface 34 - to position data.
  • the first at least two-dimensional map information 20a therefore relates to the position-resolved information about the existence of locating objects 36 (cf. in particular Figure 6a ) under an examination surface 34.
  • the evaluation device 30 is provided to generate a further, second, at least two-dimensional map information 20b different from the first at least two-dimensional map information 20a by assigning location data of the second category to the first location device 38a - that is, the location depth of location data relating to location objects 36 hidden under an examination surface 34 - to determine position data.
  • the second at least two-dimensional map information 20b therefore relates to the position-resolved information about the localization depth of localization objects 36, ie the depth at which localization objects 36 are hidden under an examination surface 34 (cf.
  • the evaluation device 30 is provided for the assignment of location data from the second location device 38b, in particular location data of the first category of the second location device 38b - that is, the existence of location data concealed under an examination surface 34 carrying AC current carrying objects 36 - to position data a further, to determine third at least two-dimensional map information 20c.
  • the third at least two-dimensional map information 20c therefore relates to the position-resolved information about the existence of locating objects 36 carrying alternating current hidden under an examination surface 34 (cf. in particular Figure 6c ), ie in particular lines 36 ".
  • the evaluation device 30 also has evaluation routines for processing and / or analysis of location data, in particular control routines, control routines, analysis routines, calculation routines, assignment routines, conversion routines, statistical evaluation routines, filters, and the like.
  • the evaluation device 30 preferably has evaluation routines which have at least image processing algorithms and spectral filters.
  • the evaluation device 30 can furthermore determine further at least two-dimensional map information 20d by assigning such evaluated location data from the first location device 38a and / or the second location device 38b to position data (cf. in particular Figure 6d ).
  • Such at least two-dimensional map information 20d which includes evaluated and thus specifically processed location data, represents information that is particularly intuitively understandable about location objects 36 hidden under the examination surface 34.
  • the evaluation device 30 is provided to combine a plurality of at least two-dimensional map information items 20, here using the example of the at least two-dimensional map information items 20a-d, to form a common map information item 20e, f.
  • This combination preferably leads to an enrichment, in particular an overlay and fusion of the at least two-dimensional map information 20a-d on which the combination is based to form a common map information item 20e, f.
  • the common map information 20e, f preferably contains the location information contained in the respective underlying at least two-dimensional map information 20a-d, so that advantageously comprehensive map information 20e, f is generated. In this way, a combination of information relating to the location is possible, which information is determined in different ways.
  • the at least two-dimensional map information 20 on which the combination is based can be selected, in particular can be selected by a user of the positioning device 10.
  • the at least two-dimensional map information 20a and 20c or 20a and 20d are combined as exemplary embodiments to each common at least two-dimensional map information 20e and 20f.
  • other possible combinations are also conceivable, for example a combination of the at least two-dimensional map information 20a with 20b or 20b with 20c or 20b with 20d or the like.
  • Evaluation results in particular at least two-dimensional map information 20a-c derived from the location data and position data, preferably also at least derived from evaluated location data and position data
  • Two-dimensional map information 20d particularly preferably also by combining a plurality of at least two-dimensional map information 20a-d, at least two-dimensional map information 20e-f generated by the evaluation device 30 for further processing via the control device 32 either to the storage device 52 or to send the data to the data communication interface 50 or output directly to a user of the locating device 10.
  • An output to a user takes place by means of the display device 18, ie by displaying the at least two-dimensional map information 20a-f in the form of a map 22a-f on the display element 16.
  • the output on the display element 16 is preferably graphical, numeric and / or alphanumeric, for example in the form of a measured value, a measurement curve, a signal curve, a time curve, as image data, in a gradient display, by means of symbols and in a combination of these (cf. in particular Figure 6 ).
  • a representation of the at least two-dimensional map information 20a-f in the form of a map 22a-f is particularly preferred.
  • the evaluation device 30 and the display device 18 are provided to use a high processing rate or display rate to give a user of the location device 10 the impression that location data for an area traveled over by the location device 10 is evaluated immediately, preferably in real time, and as map information 20 provided or shown as a map 22.
  • the device-internal processing time by the evaluation device 30 and the display device 18 is less than 2 seconds, preferably less than 1 second, particularly preferably less than 0.5 seconds.
  • the user can move the locating device 10 along the examination surface 34 during operation, in particular shift or move it.
  • This is done in Figures 4a and 4c indicated by arrows which indicate a path 56 for repositioning the locating device 10.
  • This path 56 can be found in the in Figure 4c illustrated embodiment as a series of partial paths 56 'aligned perpendicular to one another. In relation to a wall 40 'to be examined, these partial paths 56' can, for example run horizontally and vertically.
  • the locating device 10 can also be moved freely over the examination surface 34 (not shown in detail here).
  • a movement along a predetermined, in particular rigid, path 56 ′ is particularly advantageously not necessary.
  • the user can thus guide the locating device 10 over the examination surface 34 in a freely executable swiping movement and examine the examination surface 34 in a simple and intuitive manner.
  • the free wiping movement of the locating device then results in a free, in particular arbitrarily configured path 56 which is independent of a predetermined grid or a predetermined track for the movement or the travel path.
  • a change in position of the locating device 10 is passed on to the evaluation device 30 in the form of position data for further evaluation.
  • the at least two-dimensional map information 20 is preferably generated and displayed in the form of a map 22 in real time, ie successively in accordance with the repositioning of the locating device 10 in relation to the examination surface 34.
  • the display device 18 is provided to vary the displayed section of the map 22 as a function of position data of the locating device in relation to the examination surface 34. Furthermore, the display device 18 is provided to scale the displayed section of the map 22, in particular to scale it as a function of the position data.
  • FIG 5 an exemplary embodiment of a workpiece 40 to be examined is shown on the basis of a typical wall 40 '.
  • Hidden in the wall 40 ' are different locating objects 36, in particular reinforcing rods 36' and electrical lines 36 ". If a user of the locating device 10 wishes to receive information about the locating objects 36 hidden under the examination surface 34, he places the locating device 10 on the examination surface 34 and starts a locating process During the locating process, the user moves the locating device 10 successively over the examination surface 34 (cf. Figures 4a and 4c ).
  • Figure 6 shows various exemplary embodiments of for the in Figure 5 wall 40 'shown at least two-dimensional map information 20a-f in the form of maps 22a-f shown by means of the display device 18.
  • at least two-dimensional map information 20a relating to the existence of locating objects 36 and second at least two-dimensional map information 20b relating to the locating depth of locating objects 36 are shown in the form of maps 22a and 22b.
  • maps 22a and 22b are shown in the form of maps 22a and 22b.
  • the reinforcing rods 36 'hidden in the wall 40' can be located, their position can be taken and a depth of the reinforcing rods 36 'in the wall can be determined.
  • the locating device 38a is not sensitive to lines 36 ′′ carrying alternating current; these are not included in the associated at least two-dimensional map information 20a, 20b or maps 22a, 22b (note: the metal of the line can of course be detected but omitted here for the sake of clarity)
  • Figure 6a the reinforcing rods 36 'can be seen as dark structures in the gray-scale representation of the map 22a, while the reinforcing rods 36' can be seen as light structures in the map 22b.
  • the gray levels correspond to different signal strengths with which locating objects are located. The darker the gray, the stronger the location signal at this measurement position.
  • the gray levels correspond to different depths in which locating objects are located.
  • the light gray of the reinforcing bars 36 ' may correspond to a depth of 8 cm.
  • Figure 6c is a third at least two-dimensional map information item 20c relating to the existence of locating objects 36, in particular lines 36 ′′, carrying alternating current hidden under the examination surface 34 in Shown in the form of a card 22c.
  • the alternating current lines 36 ′′ hidden in the wall 40 ', in particular power lines can be found and their position can be found
  • the lines 36 ′′ can be seen as dotted structures, this representation likewise corresponding to a gray level representation of the map 22c.
  • a course of the lines 36 ′′ of the map 22c can be seen particularly easily.
  • a fourth at least two-dimensional map information 20d is shown, which includes synthetic data.
  • the synthetic data were obtained as a result of an evaluation of the Figure 6c underlying location data of the second location device 38b generated by the evaluation device 30 and represent a simplified representation of the AC lines 36 ′′ in the form of lines 60. represented by line 60.
  • danger symbols 58 are integrated into the map 22d, which clearly indicate to a user of the locating device 10 the danger emanating from the alternating current lines 36 ′′ the representation of the at least two-dimensional map information 20d is reduced to essential important information. An interpretation of the location results by the user of the location device can thus be made significantly easier.
  • maps 22e and 22f are shown, in each of which two at least two-dimensional map information items are combined.
  • the at least two-dimensional map information 20a and 20c on which the maps 22a and 22c are based are combined or merged.
  • the at least two-dimensional map information 20a and 20d on which the maps 22a and 22d are based are combined or merged.
  • the card 22e of the Figure 6e the location data - in particular the at least two-dimensional map information - of the first and second location devices 38a and 38b without any specific evaluation in between by the evaluation device 30 represents.
  • the location data of the second location device 38b - in particular the at least two-dimensional map information 20d - flow into the shared map 22f shown - simplified and superimposed as a synthetic structure, in particular as a line 60, through evaluation, for example by means of the algorithm for recognizing the centers of located structures with hazard symbols 58, a.
  • the positioning data of the first positioning device 38a - in particular the at least two-dimensional map information 20a - flow into the evaluation device 30 without any specific evaluation in between.
  • the output of the Figures 6a to 6f The maps 22a-f shown to the user of the locating device 10 are shown on the display element 16 of the display device 18 of the locating device 10.
  • maps 22 relate to at least two-dimensional map information 20, the statements about signal strengths (for example for each individual locating device 38 or combined for several locating devices 38), about phases (for example phase of an inductive locating device 38 and / or a by means of a radar-operating locating device 38), over materials, over detected or calculated centers and / or edges of locating objects 36 or the like.
  • further at least two-dimensional map information 20 can also include images of the examination surface 34 recorded by means of a camera as a locating device 38.
  • maps 22 are conceivable which are generated by means of a combination of at least two-dimensional map information 20 relating to signal strengths and materials.
  • a map 22 shown could, for example, show signal strengths in gray levels, while materials of locating objects 36 that can be assigned are identified as colored elements and / or areas.
  • the at least two-dimensional map information 20 can also be combined in such a way that a map 22 is generated which superimposes the signal strengths with a pictorial representation of the examination surface 34 generated by means of a camera.
  • different transparency values can be used to identify the positions at which in relation to the examination surface 34 at least two-dimensional map information 20 is present. For example, transparency means that there is no map information 20 at the corresponding position.
  • a map 22g is conceivable in which at least two-dimensional map information 20g (not shown in detail) is displayed combined with further at least two-dimensional map information 20h (not shown in detail), the second at least two-dimensional map information 20h being high-pass filtering from the at least two-dimensional Map information 20g is obtained.
  • the second at least two-dimensional map information 20h being high-pass filtering from the at least two-dimensional Map information 20g is obtained.
  • the locating device 10 is preferably in the hand of the user freely in the air, ie in particular without contact with an examination surface 34.
  • the locating device 10 is then ready for use and is located in a egg a waiting state.
  • the user of the locating device 10 places the locating device 10 with the device rear side 26 provided for it at any point on the examination surface 34 of the wall 40 ′ to be examined.
  • the user presses the locating device 10 slightly against the wall 40 'in such a way that inadvertent slipping and / or shaking of the locating device 10 on the wall 40' is avoided.
  • the positioning device is put on in method step 102.
  • the user of the positioning device 10 selects the at least two-dimensional map information 20a-d desired for output in the form of a common map 22 (such as 22e, 22f here, for example) (method step 104). This choice can be changed by the user at any time, indicated by method step 120.
  • the user then confirms the start of a locating process by means of an actuating element 14, as a result of which the locating devices 38a and 38b and the position sensor 46 are put into operation. From then on, the locating device 10 is ready for operation and is in an idle mode (method step 106).
  • the user can now move the locating device 10 over the examination surface 34 (method step 108), a repositioning of the locating device 10 being detected by the position sensor 46 (method step 110) and position data being output to the evaluation device 30.
  • the two locating devices 38a and 38b perform a locating in their respective detection area 42a and 42b (method step 112a, 112b, 112c), with locating data of two different categories being determined in method steps 112a, 112b by means of the first locating device 38a.
  • the determined location data are then forwarded to the evaluation device 30, by which they are further processed in method step 114a, 114b, 114c.
  • the further processing takes place at least in the context of the determination of at least two-dimensional map information 20a-d by assigning location data to position data. Further processing can also include preparation and / or analysis of location data, in particular by means of control routines, control routines, analysis routines, calculation routines, assignment routines, conversion routines, statistical evaluation routines, filters, and the like.
  • the at least two-dimensional map information 20a-d determined by the evaluation device 30 are combined to form common map information 20e, f.
  • the combined common map information 20e, f is then forwarded to the display device 18, from which it is processed for display by means of the display element 16 in the form of a map 22e, f and then output to the user of the locating device 10 (method step 118).
  • a different evaluation of positioning data and a different representation of the map takes place 22.
  • each of the in Figure 6 The maps 22a-f shown as well as any combinations thereof can be output as a common map 22 to a user of the locating device 10.
  • the method steps summarized in the box (corresponding to identifier 124) as a locating process are run through repeatedly (indicated by an arrow), so that when the locating device 10 is successively repositioned in relation to the examination surface 34, a successively composed map 22 with the contents selected by the user is output. Via input by the user, the locating process can be ended in method step 122, in particular, for example, by switching off locating device 10.
  • the invention is not limited to the use of an LCR antenna and an AC antenna.
  • the locating device 10 can also use one or more other locating devices 38, in particular based on other measuring methods, for example an inductive sensor, a capacitive sensor, a microwave sensor, a terahertz sensor, an ultra-high frequency sensor, an X-ray sensor , an infrared sensor, an NMR sensor, or the like having locating device 38 can be realized.

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Claims (9)

  1. Appareil de localisation et d'imagerie (10, 10'), en particulier appareil de localisation à main (10'), comprenant au moins
    - un premier dispositif de localisation (38, 38a) qui est prévu pour acquérir des données de localisation relatives à des objets de localisation (36, 36', 36") cachés sous une surface d'examen (34),
    - un capteur de position (46) destiné à acquérir des données de position de l'appareil de localisation (10, 10') par rapport à la surface d'examen (34), les données de position comprenant également des données qui décrivent une orientation de l'appareil de localisation (10, 10') par rapport à la surface d'examen (34),
    - un dispositif d'évaluation (30) qui est prévu pour déterminer une première information cartographique au moins bidimensionnelle (20, 20a) par association de données de localisation d'une première catégorie du premier dispositif de localisation (38, 38a) à des données de position, le dispositif d'évaluation (30) étant prévu pour déterminer au moins une autre information cartographique au moins bidimensionnelle (20, 20b, 20c, 20d) différente de la première information cartographique au moins bidimensionnelle (20, 20a),
    - un dispositif d'affichage (18) qui est prévu pour représenter la première information cartographique au moins bidimensionnelle (20, 20a) et/ou l'au moins une autre information cartographique au moins bidimensionnelle (20, 20b, 20c, 20d) sous la forme d'une carte (22, 22a, 22b, 22c, 22d),
    - le dispositif d'affichage (18) étant prévu pour superposer la première information cartographique au moins bidimensionnelle (20, 20a) et l'au moins une autre information cartographique au moins bidimensionnelle (20, 20b, 20c, 20d) pour former une carte commune (22, 22e, 22f),
    caractérisé en ce que le dispositif d'affichage (18) est prévu pour faire tourner la carte représentée (22, 22a, 22b, 22c, 22d), pendant la rotation de l'appareil de localisation (10, 10'), dans le sens inverse du mouvement de rotation sur la surface d'examen (34),
    de sorte que la carte représentée (22, 22a, 22b, 22c, 22d) reproduise fidèlement en position, même lorsque l'appareil de localisation (10, 10') tourne, les objets de localisation (36, 36', 36") localisés sous la surface d'examen (34) indépendamment de l'orientation sur la surface d'examen (34).
  2. Appareil de localisation et d'imagerie (10, 10') selon la revendication 1, caractérisé en ce que le dispositif d'évaluation (30) est prévu pour déterminer au moins une autre information cartographique au moins bidimensionnelle (20, 20b, 20c, 20d) par association de données de localisation d'au moins une autre catégorie à des données de position.
  3. Appareil de localisation et d'imagerie (10, 10') selon l'une des revendications 1 et 2, caractérisé en ce que le dispositif d'évaluation (30) est prévu pour déterminer au moins une autre information cartographique au moins bidimensionnelle (20, 20b, 20c, 20d) par association de données de localisation d'au moins un autre dispositif de localisation (38, 38b) à des données de position.
  4. Appareil de localisation et d'imagerie (10, 10') selon l'une des revendications 1 à 3, caractérisé en ce que le dispositif d'évaluation (30) est prévu pour déterminer au moins une autre information cartographique au moins bidimensionnelle (20, 20b, 20c, 20d) par association de données de localisation évaluées du premier dispositif de localisation (38, 38a) et/ou d'au moins un autre dispositif de localisation (38, 38b) à des données de position.
  5. Appareil de localisation et d'imagerie (10, 10') selon les revendications 1 à 4, caractérisé en ce que le dispositif d'évaluation (30) est prévu pour évaluer des données de localisation du premier dispositif de localisation (38, 38a) et/ou d'au moins un autre dispositif de localisation (38, 38b) à l'aide d'algorithmes de traitement d'images et/ou de filtres électroniques et/ou de filtres numériques, notamment de filtres spectraux.
  6. Appareil de localisation et d'imagerie (10, 10') selon l'une des revendications 1 à 5, caractérisé en ce que le dispositif d'évaluation (30) est prévu pour déterminer la première information cartographique au moins bidimensionnelle (20, 20a) et l'au moins une autre information cartographique au moins bidimensionnelle (20, 20b, 20c, 20d) en temps réel.
  7. Appareil de localisation et d'imagerie (10, 10') selon l'une des revendications 1 à 6, caractérisé en ce que l'au moins un dispositif d'affichage (18) est prévu pour représenter la première information cartographique au moins bidimensionnelle (20, 20a) et/ou l'au moins une autre information cartographique au moins bidimensionnelle (20, 20b, 20c, 20d) sous la forme d'une carte (22, 22d) comportant des éléments synthétiques, en particulier une carte (22, 22d) comportant des lignes (60), des traits, des polygones pleins, des polygones hachurés, des polygones partiellement transparents, des symboles.
  8. Appareil de localisation et d'imagerie (10, 10') selon l'une quelconque des revendications 1 à 7, caractérisé en ce que le dispositif d'évaluation (30) est fourni pour combiner la première information cartographique au moins bidimensionnelle (20, 20a) et l'au moins une autre information cartographique au moins bidimensionnelle (20, 20b, 20c, 20d) pour former une information cartographique commune (20, 20e, 20f).
  9. Procédé de fonctionnement d'un appareil de localisation et d'imagerie (10, 10'), procédé dans lequel une première information cartographique au moins bidimensionnelle (20, 20a) est générée à l'aide d'un dispositif d'évaluation (30) de l'appareil de localisation (10, 10') par localisation d'objets de localisation (36, 36', 36") cachés sous une surface d'examen (34) au moyen d'un premier dispositif de localisation (38, 38a) et à l'aide de données de position, acquise par un capteur de position (46), de l'appareil de localisation (10, 10') par rapport à la surface d'examen (34), les données de position comprenant également des données qui décrivent une orientation de l'appareil de localisation (10, 10') par rapport à la surface d'examen (34), par association de données de localisation d'une première catégorie du premier dispositif de localisation (38, 38a) à des données de position, au moins une autre information cartographique au moins bidimensionnelle (20, 20b, 20c, 20d) différente de la première information cartographique au moins bidimensionnelle (20, 20a) étant déterminée à l'aide du dispositif d'évaluation (30), la première information cartographique au moins bidimensionnelle (20, 20a) et/ou l'au moins une autre information cartographique au moins bidimensionnelle (20, 20b, 20c, 20d) étant représentée sous la forme d'une carte (22, 22a, 22b, 22c, 22d) au moyen d'un dispositif d'affichage (18) de l'appareil de localisation (10, 10'), la première information cartographique au moins bidimensionnelle (20, 20a) et l'au moins une autre information cartographique au moins bidimensionnelle (20, 20b, 20c, 20d) étant superposées au moyen du dispositif d'affichage (18) pour former une carte commune (22, 22e, 22f), caractérisé en ce que la carte représentée (22, 22a, 22b, 22c, 22d) est mise en rotation dans le sens inverse du mouvement de rotation sur la surface d'examen (34) lors de la rotation de l'appareil de localisation (10, 10'), de sorte que la carte représentée (22, 22a, 22b, 22c, 22d) reproduit fidèlement en position les objets de localisation (36, 36', 36") situés sous la surface d'examen (34) indépendamment de l'orientation sur la surface d'examen (34) même lors de la rotation du dispositif de localisation (10, 10').
EP15738851.3A 2014-06-25 2015-06-25 Apparaeil de localisation et procédé d'opération d'un apparaeil de localisation Active EP3161526B1 (fr)

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Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015226179A1 (de) * 2015-12-21 2017-06-22 Robert Bosch Gmbh Verwendung eines Messgeräts zur Untersuchung von Kraftstoff, Öl und/oder Hydraulikflüssigkeit
US10908312B2 (en) 2016-06-24 2021-02-02 Stanley Black & Decker Inc. Systems and methods for locating a metal object
CN210155345U (zh) 2016-06-24 2020-03-17 史丹利百得有限公司 用于沿着墙壁结构的表面移动以定位立柱的立柱探测设备
US10740503B1 (en) 2019-01-17 2020-08-11 Middle Chart, LLC Spatial self-verifying array of nodes
US10268782B1 (en) 2017-02-22 2019-04-23 Middle Chart, LLC System for conducting a service call with orienteering
US10762251B2 (en) 2017-02-22 2020-09-01 Middle Chart, LLC System for conducting a service call with orienteering
US10872179B2 (en) 2017-02-22 2020-12-22 Middle Chart, LLC Method and apparatus for automated site augmentation
US11625510B2 (en) 2017-02-22 2023-04-11 Middle Chart, LLC Method and apparatus for presentation of digital content
US10433112B2 (en) 2017-02-22 2019-10-01 Middle Chart, LLC Methods and apparatus for orienteering
US11194938B2 (en) 2020-01-28 2021-12-07 Middle Chart, LLC Methods and apparatus for persistent location based digital content
US10776529B2 (en) 2017-02-22 2020-09-15 Middle Chart, LLC Method and apparatus for enhanced automated wireless orienteering
US10740502B2 (en) 2017-02-22 2020-08-11 Middle Chart, LLC Method and apparatus for position based query with augmented reality headgear
US10984146B2 (en) 2017-02-22 2021-04-20 Middle Chart, LLC Tracking safety conditions of an area
US10949579B2 (en) 2017-02-22 2021-03-16 Middle Chart, LLC Method and apparatus for enhanced position and orientation determination
US11900022B2 (en) 2017-02-22 2024-02-13 Middle Chart, LLC Apparatus for determining a position relative to a reference transceiver
US11481527B2 (en) 2017-02-22 2022-10-25 Middle Chart, LLC Apparatus for displaying information about an item of equipment in a direction of interest
US11900021B2 (en) 2017-02-22 2024-02-13 Middle Chart, LLC Provision of digital content via a wearable eye covering
US11436389B2 (en) 2017-02-22 2022-09-06 Middle Chart, LLC Artificial intelligence based exchange of geospatial related digital content
US10902160B2 (en) 2017-02-22 2021-01-26 Middle Chart, LLC Cold storage environmental control and product tracking
US11475177B2 (en) 2017-02-22 2022-10-18 Middle Chart, LLC Method and apparatus for improved position and orientation based information display
US10824774B2 (en) 2019-01-17 2020-11-03 Middle Chart, LLC Methods and apparatus for healthcare facility optimization
US10831945B2 (en) 2017-02-22 2020-11-10 Middle Chart, LLC Apparatus for operation of connected infrastructure
US10671767B2 (en) 2017-02-22 2020-06-02 Middle Chart, LLC Smart construction with automated detection of adverse structure conditions and remediation
US10620084B2 (en) 2017-02-22 2020-04-14 Middle Chart, LLC System for hierarchical actions based upon monitored building conditions
US10628617B1 (en) 2017-02-22 2020-04-21 Middle Chart, LLC Method and apparatus for wireless determination of position and orientation of a smart device
US10733334B2 (en) 2017-02-22 2020-08-04 Middle Chart, LLC Building vital conditions monitoring
US11468209B2 (en) 2017-02-22 2022-10-11 Middle Chart, LLC Method and apparatus for display of digital content associated with a location in a wireless communications area
US10467353B2 (en) 2017-02-22 2019-11-05 Middle Chart, LLC Building model with capture of as built features and experiential data
US10809411B2 (en) * 2017-03-02 2020-10-20 Maoquan Deng Metal detection devices
DE102017204613A1 (de) * 2017-03-20 2018-09-20 Robert Bosch Gmbh Ortungsgerät und Verfahren zum Betrieb eines Ortungsgerätes
TWM554171U (zh) * 2017-08-17 2018-01-11 Liu Mian Zhi 可攜式雷達感測裝置
CN107688175B (zh) * 2017-08-22 2021-03-30 哈尔滨工程大学 一种用于中子散射相机快速测距的方法
CN107782290A (zh) * 2017-10-22 2018-03-09 王伟 一种钢筋扫描装置
US10921373B2 (en) * 2017-11-29 2021-02-16 Allegro Microsystems, Llc Magnetic field sensor able to identify an error condition
CA3114093A1 (fr) 2018-09-26 2020-04-02 Middle Chart, LLC Procede et appareil de modeles virtuels augmentes et d'orientation
CN109471070B (zh) 2018-10-30 2022-04-08 合肥京东方视讯科技有限公司 一种麦克风定位方法及装置
JP7221657B2 (ja) * 2018-11-12 2023-02-14 キオクシア株式会社 基板処理装置
JP7290956B2 (ja) * 2019-02-26 2023-06-14 株式会社マキタ 埋設物探査装置
DE102020104789A1 (de) * 2019-02-26 2020-08-27 Makita Corporation Suchvorrichtung für ein eingebettetes objekt
NO344884B1 (en) * 2019-03-26 2020-06-15 Easyzeek As NFC Tag and NFC reader device for detecting an Point of Interest, PoI
DE102019122736A1 (de) * 2019-08-23 2021-02-25 Sick Ag System und Ausrichtverfahren mit einem System
DE102019123951B3 (de) * 2019-09-06 2020-08-20 Universität Rostock Verfahren und System zur Bestimmung von Positionsverlagerungen
US11054538B1 (en) * 2020-01-27 2021-07-06 S-L Ip, Llc Modification and assessment
US11640486B2 (en) 2021-03-01 2023-05-02 Middle Chart, LLC Architectural drawing based exchange of geospatial related digital content
US11507714B2 (en) 2020-01-28 2022-11-22 Middle Chart, LLC Methods and apparatus for secure persistent location based digital content
JP7311824B2 (ja) * 2020-05-29 2023-07-20 日本電信電話株式会社 地中探査装置
DE102020208117A1 (de) 2020-06-30 2021-12-30 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Betrieb eines Materialuntersuchungsgeräts und derartiges Materialuntersuchungsgerät
DE102020208116A1 (de) 2020-06-30 2021-12-30 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Betrieb eines Materialuntersuchungsgeräts und derartiges Materialuntersuchungsgerät
US20220018661A1 (en) * 2020-07-16 2022-01-20 Apple Inc. Target Localization Using AC Magnetic Fields
CN112378881B (zh) * 2020-10-21 2022-09-16 山东省科学院自动化研究所 一种基于太赫兹光谱的药物辨识方法
JP2022071437A (ja) * 2020-10-28 2022-05-16 オムロン株式会社 寸法情報管理装置およびこれを備えた寸法情報管理システム、寸法情報管理方法、寸法情報管理プログラム
JP7459769B2 (ja) 2020-11-25 2024-04-02 オムロン株式会社 埋設物情報管理装置およびこれを備えた埋設物情報管理システム、埋設物情報管理方法、埋設物情報管理プログラム
US11274637B1 (en) 2021-03-15 2022-03-15 Ford Global Technologies, Llc Methods and systems for EGR system
DE102021205893A1 (de) 2021-06-10 2022-12-15 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur Lagebestimmung, Modul für eine Positionierungsanordnung und Positionierungsanordnung
CN113640868B (zh) * 2021-08-06 2022-07-08 吉林大学 一种无缆地震仪辅助建排方法及系统

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4103216A1 (de) 1991-02-02 1992-08-06 Hilti Ag Einrichtung zum auffinden magnetisierbaren materials in bauwerken
US5886775A (en) * 1997-03-12 1999-03-23 M+Ind Noncontact digitizing imaging system
US6360173B1 (en) * 1999-02-22 2002-03-19 Terrescan Technologies, Inc. Geophysical exploration system and method
WO2002073367A2 (fr) 2001-03-14 2002-09-19 Witten Technologies Inc. Procede de fusion de donnees positions et de donnees mesures et filtrage permettant d'obtenir des images haute-qualite qui sont positionnees avec precision par rapport aux coordonnees globales
JP2003098263A (ja) * 2001-09-21 2003-04-03 Osaka Gas Co Ltd 隠蔽物体探査方法
DE10205002A1 (de) 2002-02-07 2003-08-28 Bosch Gmbh Robert Ortungsgerät und zugehöriges Verfahren
DE10207477A1 (de) 2002-02-21 2003-09-11 Bosch Gmbh Robert Meßgerät mit integrierter Bedienungsanleitung
US20030218469A1 (en) 2002-02-27 2003-11-27 Brazell Kenneth M. Multifunctional object sensor
AU2003276658A1 (en) * 2002-11-04 2004-06-07 V-Target Technologies Ltd. Apparatus and methods for imaging and attenuation correction
EP1467317B1 (fr) * 2003-04-11 2005-07-20 MedCom Gesellschaft für medizinische Bildverarbeitung mbH Combination des données d'image primaires et secondaires d'un objet
AU2003234849B1 (en) * 2003-08-13 2004-08-05 Larry G. Stolarczyk Landmine locating system
US7443154B1 (en) * 2003-10-04 2008-10-28 Seektech, Inc. Multi-sensor mapping omnidirectional sonde and line locator
DE102004011285A1 (de) * 2004-03-09 2005-09-29 Robert Bosch Gmbh Ortungsgerät
US7193405B2 (en) * 2004-06-07 2007-03-20 The Stanley Works Electronic multi-depth object locator with self-illuminating optical element warning and detection
JP2006064420A (ja) * 2004-08-25 2006-03-09 Mitsui Eng & Shipbuild Co Ltd 地中埋設物のマッピングシステム
WO2006044868A1 (fr) * 2004-10-20 2006-04-27 Nervonix, Inc. Systeme de discrimination tissulaire, base sur une bio-impedance, a electrode active et ses methodes d'utilisation
US8351869B2 (en) * 2005-09-22 2013-01-08 Ideal Industries, Inc. Electric circuit tracer
DE102006025861A1 (de) * 2006-06-02 2007-12-06 Robert Bosch Gmbh Ortungsgerät
DE102006000364A1 (de) * 2006-07-21 2008-01-31 Hilti Ag Handgeführtes Positionsmessgerät für eine Fläche
JP2008232803A (ja) 2007-03-20 2008-10-02 Mitsui Eng & Shipbuild Co Ltd 埋設物探知装置
SE533036C2 (sv) * 2008-02-22 2010-06-15 Nordic Water Prod Ab Filterelement för skivfilter
US8098070B2 (en) * 2008-06-05 2012-01-17 Lopez John A Electromagnetic subterranean imaging instrument
TWI382737B (zh) * 2008-07-08 2013-01-11 Htc Corp 手持電子裝置及其操作方法
JP5646496B2 (ja) 2008-10-16 2014-12-24 ジルコン・コーポレイションＺｉｒｃｏｎ Ｃｏｒｐｏｒａｔｉｏｎ 手持ち式のセンサ機器および手持ち式のセンサ機器を用いた視覚的な指標を投影する方法
DE102008043190A1 (de) 2008-10-27 2010-04-29 Robert Bosch Gmbh Ortungsgerät
DE102008043282A1 (de) 2008-10-29 2010-05-06 Robert Bosch Gmbh Ortungsvorrichtung
DE102008054460A1 (de) * 2008-12-10 2010-06-17 Robert Bosch Gmbh Ortungsvorrichtung
CN201434667Y (zh) 2009-07-09 2010-03-31 庄成荣 多功能一体式探测仪
DE102009042616A1 (de) * 2009-09-23 2011-03-24 Christoph Rohe Handführbare Vorrichtung zum Detektieren von in einem Untergrund, insbesondere einer Wand oder dergleichen, befindlichen metallischen Objekten
DE102009054950A1 (de) * 2009-12-18 2011-06-22 Hilti Aktiengesellschaft Handmessgerät
US8731333B2 (en) * 2010-04-06 2014-05-20 Jeffrey M. Sieracki Inspection of hidden structure
DE112011102995B4 (de) * 2010-09-08 2016-05-19 Faro Technologies Inc. Laserscanner oder Lasernachführungsgerät mit einem Projektor
DE202010016564U1 (de) * 2010-12-14 2011-02-24 Robert Bosch Gmbh Vermessungsgerät und Vermessungssystem
US8164599B1 (en) * 2011-06-01 2012-04-24 Google Inc. Systems and methods for collecting and providing map images
DE102011079258A1 (de) * 2011-07-15 2013-01-17 Hilti Aktiengesellschaft Verfahren und Vorrichtung zum Detektieren eines Objektes in einem Untergrund
US8902302B2 (en) * 2011-09-16 2014-12-02 Emerson Electric Co. Method and apparatus for surveying with a feature location
US10646160B2 (en) * 2012-01-19 2020-05-12 Technion Research & Development Foundation Limited Vessel imaging system and method
DE102012204580A1 (de) * 2012-03-22 2013-09-26 Robert Bosch Gmbh Handortungsgerät
US9606217B2 (en) * 2012-05-01 2017-03-28 5D Robotics, Inc. Collaborative spatial positioning
DE102012210777A1 (de) * 2012-06-25 2014-01-02 Robert Bosch Gmbh Handortungsgerät
US8989968B2 (en) * 2012-10-12 2015-03-24 Wirtgen Gmbh Self-propelled civil engineering machine system with field rover
DE102012112239A1 (de) * 2012-12-13 2014-06-18 Airbus Operations Gmbh System und Verfahren zum Identifizieren eines Bauteils
US20140276001A1 (en) * 2013-03-15 2014-09-18 Queen's University At Kingston Device and Method for Image-Guided Surgery

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JP6404954B2 (ja) 2018-10-17
US10444401B2 (en) 2019-10-15
EP3161414A1 (fr) 2017-05-03
JP2017532528A (ja) 2017-11-02
CN106415202B (zh) 2019-10-25
US20170131426A1 (en) 2017-05-11
JP2017519217A (ja) 2017-07-13
JP6694831B2 (ja) 2020-05-20
EP3161524A2 (fr) 2017-05-03
US10401532B2 (en) 2019-09-03
CN106461790B (zh) 2020-04-10
CN106461392A (zh) 2017-02-22
US20170153349A1 (en) 2017-06-01
WO2015197221A1 (fr) 2015-12-30
DE102015211859A1 (de) 2015-12-31
EP3161414B1 (fr) 2021-01-20
CN106461790A (zh) 2017-02-22
US20170153356A1 (en) 2017-06-01
CN106415202A (zh) 2017-02-15
JP6594353B2 (ja) 2019-10-23
CN106461392B (zh) 2019-08-20
WO2015197790A3 (fr) 2016-04-07
WO2015197779A1 (fr) 2015-12-30
WO2015197790A2 (fr) 2015-12-30
WO2015197774A1 (fr) 2015-12-30
EP3161526A1 (fr) 2017-05-03
DE102015211801A1 (de) 2015-12-31
EP3161525A1 (fr) 2017-05-03
CN106662666A (zh) 2017-05-10
JP2017532529A (ja) 2017-11-02
US20170153350A1 (en) 2017-06-01
DE102015211845A1 (de) 2015-12-31
EP3161525B1 (fr) 2021-04-14
US10416347B2 (en) 2019-09-17
EP3161524B1 (fr) 2020-02-19
US10690804B2 (en) 2020-06-23
DE102015211815A1 (de) 2015-12-31

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